Citazione Stile APA (7a Edizione)

Pamphilus, P. o. C., Scheck, T. P., & Rufinus, o. A. (2010). Apology for Origen. Catholic University of America Press.

Citazione stile Chigago Style (17a edizione)

Pamphilus, Presbyter of Caesarea, Thomas P. Scheck, e of Aquileia Rufinus. Apology for Origen. Washington, D.C.: Catholic University of America Press, 2010.

Citatione MLA (9a ed.)

Pamphilus, Presbyter of Caesarea, et al. Apology for Origen. Catholic University of America Press, 2010.