APA (7th ed.) Citation

Keller, W., Winston, R., & Winston, C. (1971). Diaspora: The post-biblical history of the jews. Pitman.

Chicago Style (17th ed.) Citation

Keller, Werner, Richard Winston, and Clara Winston. Diaspora: The Post-biblical History of the Jews. London: Pitman, 1971.

MLA (9th ed.) Citation

Keller, Werner, et al. Diaspora: The Post-biblical History of the Jews. Pitman, 1971.