APA (7th ed.) Citation

Popper, D. H. (1938). The puzzle of Palestine. The Foreign policy association.

Chicago Style (17th ed.) Citation

Popper, David Henry. The Puzzle of Palestine. [New York]: The Foreign policy association, 1938.

MLA (9th ed.) Citation

Popper, David Henry. The Puzzle of Palestine. The Foreign policy association, 1938.