Baab, L. M. (1998). Personality type in congregations: How to work with others more effectively. Washington, DC: Alban Institute.
Budd, R.J. (1997). Manual for Jung Type Indicator. Bedford: Psytech International.
Butler, A. (1999). Personality and Communicating the Gospel. Cambridge: Grove Books.
Craig, C.L. (2005). Psychological type preferences of rural churchgoers. Rural Theology, 3, 123-131.
Craig, C., Bigio, J., Robbins, M., & Francis, L.J. (2005). Psychological types of student members of a Christian Union in Wales. The Psychologist in Wales, 18, 11-15.
Craig, C.L., Duncan, B., & Francis, L.J. (2006). Psychological type preferences of Roman Catholic priests in the United Kingdom. Journal of Beliefs and Values, 27, 157-164.
Craig, C. L., Francis, L. J., Bailey, J., & Robbins, M. (2003). Psychological types in Church in Wales congregations. The Psychologist in Wales, 15, 18-21.
Craig, C., Francis, L.J. & Robbins, M. (2004). Psychological type and sex differences among church leaders in the United Kingdom. Journal of Beliefs and Values, 25, 3-13.
Craig, C. L. Horsfall, T., & Francis, L. J. (2005). Psychological types of male missionary personnel training in England: a role for thinking type men? Pastoral Psychology, 53, 475-482.
Cranton, P., & Knoop, R. (1995). Assessing Jung’s psychological types: The PET Type Check. Genetic, Social and General Psychology Monographs, 121, 249-274.
Cronbach, L.J. (1951). Coefficient alpha and the internal structure of tests, Psychometrika. 16, 297-334.
DeVellis, R. F. (2003). Scale development: Theory and applications. London, Sage.
Duncan, B. (1993). Pray your way: Your personality and God. London: Darton, Longman and Todd.
Fearn, M., Francis, L. J., & Wilcox, C. (2001). Attitude toward Christianity and psychological type: a survey among religious studies students. Pastoral Psychology, 49, 341-348.
Francis, L. J. (2005). Faith and psychology: Personality, religion and the individual. London: Darton, Longman and Todd.
L.J. Francis, L.J., Butler, A., Jones, S.H., & Craig, C.L. (2007). Type patterns among active members of the Anglican Church: a perspective from England. Mental Health, Religion and Culture, 10, 435-443.
Francis, L.J., Craig, C.L., & Butler, A. (2007). Psychological types of male evangelical Anglican seminarians in England. Journal of Psychological Type, 67, 11-17.
Francis, L. J., Craig, C. L., & Hall, G. (2008). Psychological type and attitude toward Celtic Christianity among committed churchgoers in the United Kingdom: An empirical study. Journal of Contemporary Christianity, 23, 181-191.
Francis, L. J., Craig, C. L., Horsfall, T., & Ross, C. F. J. (2005). Psychological types of male and female evangelical lay church leaders in England, compared with United Kingdom population norms. Fieldwork in Religion, 1, 69-83.
Francis, L. J., Craig, C. L., Whinney, M., Tilley, D., & Slater, P. (2007). Psychological profiling of Anglican clergy in England: Employing Jungian typology to interpret diversity, strengths, and potential weaknesses in ministry. International Journal of Practical Theology, 11, 266-284.
Francis, L. J., Duncan, B., Craig, C. L., & Luffman, G. (2004). Type patterns among Anglican congregations in England. Journal of Adult Theological Education, 1, 66-77.
Francis, L.J., & Jones, S.H. (1998). Personality and Christian belief among adult churchgoers. Journal of Psychological Type, 47, 5-11.
Francis, L.J., & Jones, S.H. (1999). The scale properties of the MBTI Form G (Anglicised) among adult churchgoers. Pastoral Sciences, 18, 107-126.
Francis, L.J., & Jones, S.H. (2000). The relationship between the Myers-Briggs Type Indicator and the Eysenck Personality Questionnaire among adult churchgoers. Pastoral Theology, 48, 377–386.
Francis, L.J., Jones, S.H., & Craig, C.L. (2004). Personality and religion: the relationship between psychological type and attitude toward Christianity. Archiv Für Relionspsychologie, 26, 15-33.
Francis, L.J., & Louden, S.H. (2000). Mystical orientation and psychological type: a study among student and adult churchgoers. Transpersonal Psychology Review, 4 (1), 36-42.
Francis, L.J., Nash, P., Nash, S., & Craig, C.L. (2007). Psychology and youth ministry: psychological type preferences of Christian youth workers in the United Kingdom, Journal of Youth Ministry, 5(2), 73-90.
Francis, L. J., Payne, V. J., & Jones, S. H. (2001). Psychological types of male Anglican clergy in Wales. Journal of Psychological Type, 56, 19-23.
Francis, L. J., Penson, A. W., & Jones, S. H. (2001). Psychological types of male and female Bible College students in England. Mental Health, Religion and Culture, 4, 23-32.
Francis, L.J., & Robbins, M. (2002). Psychological types of male evangelical church leaders. Journal of Belief and Values, 23, 217-220.
Francis, L. J., & Robbins, M. (2008). Psychological type and prayer preferences: A study among Anglican clergy in the United Kingdom. Mental Health, Religion and Culture, 11, 67-84.
Francis, L.J., Robbins, M., Boxer, A., Lewis, C.A., McGuckin, C., & McDaid, C.J. (2003). Psychological type and attitude toward Christianity: A replication. Psychological Reports, 92, 89-90.
Francis, L. J., Robbins, M., Williams, A., & Williams, R. (2007). All types are called, but some are more likely to respond: The psychological profile of rural Anglican churchgoers in Wales. Rural Theology, 5, 23-30.
Francis, L. J., & Village, A. (2008). Preaching with all our souls. London: Continuum.
Francis, L. J., Village, A., Robbins, M., & Ineson, K. (2007). Mystical orientation and psychological type: An empirical study among guests staying at a Benedictine Abbey. Studies in Spirituality, 17, 207-223.
Francis, L.J., Williams, E., Annis, J., & Robbins, M. (2008). Understanding Cathedral visitors: Psychological type and individual differences in experience and appreciation. Tourism Analysis, 13, 71-80.
Gray, H., & Wheelwright, J.B. (1946). Jung’s psychological types, their frequency of occurrence. Journal of General Psychology, 34, 3-17.
Jones, S.H., & Francis, L.J. (1999). Personality type and attitude toward Christianity among student churchgoers. Journal of Beliefs and Values, 20, 105-109.
Jung, C. G. (1971). Psychological types: The collected works, volume 6. London: Routledge and Kegan Paul.
Kay, W. K., & Francis, L. J. (2008). Psychological type preferences of female Bible College students in England. Journal of Beliefs and Values, 29, 101-105.
Kay, W. K., Francis, L. J., & Craig, C. L. (2008). Psychological type preferences of male British Assemblies of God Bible College students: Tough minded or tender hearted? Journal of the European Pentecostal Theological Association, 28, 6-20.
Kier, F.J. Melancon, J.G., & Thompson, B. (1998). Reliability and validity of scores on the Personal Preferences Self-Description Questionnaire (PPSDQ). Educational and Psychological Measurement, 58(4), 612-622.
Keirsey, D., & Bates, M. (1978). Please understand me. Del Mar, California: Prometheus Nemesis.
Loomis, M. (1982). A new perspective for Jung’s typology: The Singer-Loomis Inventory of Personality. Journal of Analytical Psychology, 27, 59-69.
Meisgeier, C., & Murphy, E. (1987). Murphy-Meisgeier Type Indicator for Children: Manual. Palo Alto, California: Consulting Psychologists Press.
Mitchell, W.D. (1991). A test of type theory using the TDI. Journal of Psychological Type, 22, 15-26.
Murphy, E., & Meisgeier, C. (2008). MMTIC Manual: A guide to the development and use of the Murphy-Meisgeier Type Indicator for Children. Gainesville, Florida: Centre for Applications of Psychological Type.
Myers, I. B., & McCaulley, M. H. (1985). Manual: A guide to the development and use of the Myers-Briggs Type Indicator. Palo Alto, California: Consulting Psychologists Press.
Myers, I.B., & Myers, P.B. (1980). Gifts differing. Palo Alto, California: Consulting Psychologists Press.
Oswald, R.M., & Kroeger, O. (1988). Personality type and religious leadership. Washington, DC: The Alban Institute.
Rawling, K. (1992). Preliminary manual: The Cambridge Type Indicator: Research edition. Cambridge: Rawling Associates.
Ross, C.F.J. (1993). Type patterns among active members of the Anglican church: Comparisons with Catholics, Evangelicals and clergy. Journal of Psychological Type, 26, 28-35.
Ross, C.F.J. (1995). Type patterns among Catholics: Four Anglophone congregations compared with Protestants, Francophone Catholics and priests. Journal of Psychological Type, 33, 33-41.
Village, A. (2005). Christian belief about the Bible and the Holy Spirit in relation to psychological type. Research in the Social Scientific Study of Religion, 16, 1-16.
Village, A., & Francis, L.J. (2005). The relationship of psychological type preferences to biblical interpretation. Journal of Empirical Theology, 18(1), 74-89.
Ware, R., Yokomoto, C., & Morris, B.B. (1985). A preliminary study to assess validity of the Personal Style Inventory. Psychological Reports, 56, 903-910.