Gaya APA

D'Costa, G, D. (1991). The practice of love: the challenge of the Spiritual Exercises. . Anand: Gujarat Sahitya Prakash.

Gaya MLA

D'Costa, Gregory, Dll.. "The practice of love: the challenge of the Spiritual Exercises. ". Anand: Gujarat Sahitya Prakash, 1991. Buku.