APA (7th ed.) Citation

Gibb, H. A. R. (1955). Mohammedanism: An historical survey. New American Library.

Chicago Style (17th ed.) Citation

Gibb, H. A. R. Mohammedanism: An Historical Survey. [New York]: New American Library, 1955.

MLA (9th ed.) Citation

Gibb, H. A. R. Mohammedanism: An Historical Survey. New American Library, 1955.

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