Gaya APA

Outler, A, C. (1955). Augustine: Confessions and Enchiridion: The Library of Christian Classics . United States of America: Westminster Press.

Gaya MLA

Outler, Albert, Cook. "Augustine: Confessions and Enchiridion: The Library of Christian Classics". United States of America: Westminster Press, 1955. Karya Cetak.