APA (7th ed.) Citation

Gibb, H. A. R. (1950). Mohammedanism: An historical survey. Home university library of modern knowledge.

Chicago Style (17th ed.) Citation

Gibb, Hamilton Alexander Rosskeen. "Mohammedanism: An Historical Survey." Home University Library of Modern Knowledge 1950.

MLA (8th ed.) Citation

Gibb, Hamilton Alexander Rosskeen. "Mohammedanism: An Historical Survey." Home University Library of Modern Knowledge, 1950.