Gaya APA

Odina, C, C. (1995). Contraception and the Church's teaching: An analysis of the arguments in support of and against contraception. . Roma: Roma PUL Academia Alfonsiana.

Gaya MLA

Odina, Christopher, Chukwuka. "Contraception and the Church's teaching: An analysis of the arguments in support of and against contraception. ". Roma: Roma PUL Academia Alfonsiana, 1995. Buku.