APA (7th ed.) Zitazioa
Trigg, J. W. (1945). Origen: The Bible and philosophy in the third century church. JohnKnox Press.
Chicago Style (17th ed.) Zitazioa
Trigg, Joseph Wilson. Origen: The Bible and Philosophy in the Third Century Church. Atlanta: JohnKnox Press, 1945.
MLA (9th ed.) Zitazioa
Trigg, Joseph Wilson. Origen: The Bible and Philosophy in the Third Century Church. JohnKnox Press, 1945.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.