APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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