Παραπομπή σε μορφή APA (7η εκδ.)

Paul, C. K. (1952). They served Mary: The Seven Holy Founders of the Servite Order. Catholic Truth Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Paul, Charles Kegan. They Served Mary: The Seven Holy Founders of the Servite Order. London: Catholic Truth Society, 1952.

Παραπομπή σε μορφή MLA (8th εκδ.)

Paul, Charles Kegan. They Served Mary: The Seven Holy Founders of the Servite Order. Catholic Truth Society, 1952.