Παραπομπή σε μορφή APA (7η εκδ.)

Begheyn, P. (1981). A bibliography on St. Ignatius' Spiritual exercises: A working-tool for American students. American Assistancy Seminar.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Begheyn, Paul. A Bibliography on St. Ignatius' Spiritual Exercises: A Working-tool for American Students. St. Louis: American Assistancy Seminar, 1981.

Παραπομπή σε μορφή MLA (8th εκδ.)

Begheyn, Paul. A Bibliography on St. Ignatius' Spiritual Exercises: A Working-tool for American Students. American Assistancy Seminar, 1981.