APA (7th ed.) Zitazioa
Albertus, M., Resnick, I. M., & Kitchell, K. (2008). Questions concerning Aristotle's On animals. Catholic University of America Press.
Chicago Style (17th ed.) Zitazioa
Albertus, Magnus, Irven Michael Resnick, eta Kenneth Kitchell. Questions Concerning Aristotle's On Animals. Washington, D.C.: Catholic University of America Press, 2008.
MLA (9th ed.) Zitazioa
Albertus, Magnus, et al. Questions Concerning Aristotle's On Animals. Catholic University of America Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.