Psychology of Religion: Classic and Contemporary Views

by David M. Wulff; Wiley, 2nd edition (November 22, 1996)

Transformation of Consciousness: Conventional and Contemplative Perspectives On Development

by Ken Wilber, Jack Engler, and Daniel P. Brown; Shambhala (September 12, 1986)

The Atman Project: A Transpersonal View of Human Development

by Ken Wilber; Quest Books (1996)

Twelve Steps and Twelve Traditions

by Bill W.; AA World Services (February 10, 2002)

Finding Space: Winnicott, God, and Psychic Reality

by Ann Ulanov; Westminster John Knox Press (August 20, 2005)

Understanding Religious Life

by Fredrick J. Strent, Wadsworth Pub Co; 3 Sub edition (November 1984)

The Psychology of Religion: An Empirical Approach

by Bernard Pilka, Ralph Hood, Bruce Hunsberger, Richard Goursuch; The Guilford Press (July 15, 2009)

Journal for the Scientific Study of Religion

edited by Laura Olson; Journal of The Society for the Scientific Study of Religion

Religion and the Clinical Practice of Psychology

by Edward P. Shafranske; American Psychological Association (January 1, 1996)