Cita APA (7a ed.)

Galwash, A. A. (1940). The religion of islam: A standard book. Hafner.

Cita Chicago Style (17a ed.)

Galwash, Ahmad A. The Religion of Islam: A Standard Book. New York: Hafner, 1940.

Cita MLA (9a ed.)

Galwash, Ahmad A. The Religion of Islam: A Standard Book. Hafner, 1940.