APA (7th ed.) Citation

Polk, W. R., Stamler, D. M., & Asfour, E. Y. (1957). Backdrop to tragedy: The struggle for Palestine. Beacon Press.

Chicago Style (17th ed.) Citation

Polk, William Roe, David M. Stamler, and Edmund Y. Asfour. Backdrop to Tragedy: The Struggle for Palestine. Beacon Hill [u.a.]: Beacon Press, 1957.

MLA (9th ed.) Citation

Polk, William Roe, et al. Backdrop to Tragedy: The Struggle for Palestine. Beacon Press, 1957.

Warning: These citations may not always be 100% accurate.