1. Alston William. (1984) “Hartshorne and Aquinas: A Via Media.”. In: John Cobb, Franklin Gamwell (eds) Existence and Actuality. University of Chicago Press, Chicago, pp 77–101
2. Bhatt S.R. (1975) Studies in Rāmānuja Vedānta. Heritage Publishers, New Delhi
3. Brockington J.L. (1981) The Sacred Thread: Hinduism in Its Continuity and Diversity. University Press, Edinburgh
4. Brown Warren S. (1998) “Cognitive Contributions to Soul.”. In: Warren S. Brown, Nancey Murphy, H. Newton Malony (eds) Whatever Happened to the Soul?: Scientific and Theological Portraits of Human Nature. Fortress Press, Minneapolis, pp 99–125
5. Carman J.B. (1974) The Theology of Rāmānuja. Yale University Press, New Haven