Garvey, W. (1989). Adrian van Kaam's formation science and formative spirituality: Some implications for religious education (with special reference to the Philippines and other areas of Asia). Animo Repository.

Garvey, William. Adrian Van Kaam's Formation Science and Formative Spirituality: Some Implications for Religious Education (with Special Reference to the Philippines and Other Areas of Asia). Animo Repository, 1989.

Garvey, William. Adrian Van Kaam's Formation Science and Formative Spirituality: Some Implications for Religious Education (with Special Reference to the Philippines and Other Areas of Asia). Animo Repository, 1989.