APA (7th ed.) Zitazioa

(1964). Entweder Oder. Eugen Diederichs.

Chicago Style (17th ed.) Zitazioa

Entweder Oder. Düsseldorf: Eugen Diederichs, 1964.

MLA (9th ed.) Zitazioa

Entweder Oder. Eugen Diederichs, 1964.