APA (7th ed.) Zitazioa

Rescher, N. (2009). Epistemological studies. Ontos Verlag.

Chicago Style (17th ed.) Zitazioa

Rescher, Nicholas. Epistemological Studies. Frankfurt: Ontos Verlag, 2009.

MLA (9th ed.) Zitazioa

Rescher, Nicholas. Epistemological Studies. Ontos Verlag, 2009.