APA (7th ed.) Citation

Ziegler, P. (1974). Omdurman. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Ziegler, Philip. Omdurman. New York: Alfred A. Knopf, 1974.

MLA (9th ed.) Citation

Ziegler, Philip. Omdurman. Alfred A. Knopf, 1974.

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