APA (7th ed.) Zitazioa
Wittlinger, C. O. (1978). Quest for piety and obedience (ed.). Evangel Press.
Chicago Style (17th ed.) Zitazioa
Wittlinger, Carlton O. Quest for Piety and Obedience. ed. Indiana: Evangel Press, 1978.
MLA (9th ed.) Zitazioa
Wittlinger, Carlton O. Quest for Piety and Obedience. ed. Evangel Press, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.