APA (7th ed.) Zitazioa

Magnus, B. (1978). Nietzsche's Existential Imperative. Indiana University Press.

Chicago Style (17th ed.) Zitazioa

Magnus, Bernd. Nietzsche's Existential Imperative. Bloomington: Indiana University Press, 1978.

MLA (9th ed.) Zitazioa

Magnus, Bernd. Nietzsche's Existential Imperative. Indiana University Press, 1978.