Index Theologicus

Παραπομπή σε μορφή APA (7η εκδ.)

Institute for Antiquity and Christianity, Claremont, Calif, Pearson, B. A., & Goehring, J. E. (1986). The roots of Egyptian Christianity. Fortress Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Institute for Antiquity and Christianity, Claremont, Calif, Birger A. Pearson, και James E. Goehring. The Roots of Egyptian Christianity. Philadelphia: Fortress Press, 1986.

Παραπομπή σε μορφή MLA (8th εκδ.)

Institute for Antiquity and Christianity, Claremont, Calif, et al. The Roots of Egyptian Christianity. Fortress Press, 1986.