APA (7th ed.) Citation

(1989). Unanswered questions: Nazi Germany and the genocide of the Jews (1. American ed.). Schocken Books.

Chicago Style (17th ed.) Citation

Unanswered Questions: Nazi Germany and the Genocide of the Jews. 1. American ed. New York: Schocken Books, 1989.

MLA (9th ed.) Citation

Unanswered Questions: Nazi Germany and the Genocide of the Jews. 1. American ed. Schocken Books, 1989.