APA (7th ed.) Citation

Schwartz, B. (1939). The Hittites. A List of References in the New York Public Library.

Chicago Style (17th ed.) Citation

Schwartz, Benjamin. The Hittites. A List of References in the New York Public Library. New York, 1939.

MLA (8th ed.) Citation

Schwartz, Benjamin. The Hittites. A List of References in the New York Public Library. 1939.