Gaya APA

Bahnsen, G, L., Mcdurmon, J. (2011). Presuppositional Apologetics : Stated and Defended (Second Edition). Georgia, USA: The American Vision, Inc..

Gaya MLA

Bahnsen, Greg, L.., Mcdurmon, Joel. "Presuppositional Apologetics : Stated and Defended". Second Edition Georgia, USA: The American Vision, Inc., 2011. Academic.