Gaya APA

Porter, J. (1999). Natural and divine law: Reclaiming the tradition for Christian ethics. . Ottawa & Grand Rapids: Ottawa & Grand Rapids Novalis & William B Eerdmans.

Gaya MLA

Porter, Jean. "Natural and divine law: Reclaiming the tradition for Christian ethics. ". Ottawa & Grand Rapids: Ottawa & Grand Rapids Novalis & William B Eerdmans, 1999. Buku.