Gaya APA

Edwards, D, L. (1994). What is Catholicism? : An Anglican responds to the official teaching of the Roman Catholic Church. . London: London Mowbray.

Gaya MLA

Edwards, David, L.. "What is Catholicism? : An Anglican responds to the official teaching of the Roman Catholic Church. ". London: London Mowbray, 1994. Buku.