APA (7. basım) Alıntı

Deiss, L. (1979). The essential question. World Library Publications.

Chicago Style (17. basım) Atıf

Deiss, Lucien. The Essential Question. Chicago: World Library Publications, 1979.

MLA (8th ed.) Atıf

Deiss, Lucien. The Essential Question. World Library Publications, 1979.