Cita APA (7a ed.)

Feder, B. (1974). How did Islamic civilization arise and spread. American Book Comp.

Cita Chicago Style (17a ed.)

Feder, Bernard. How Did Islamic Civilization Arise and Spread. New York [u.a.]: American Book Comp, 1974.

Cita MLA (9a ed.)

Feder, Bernard. How Did Islamic Civilization Arise and Spread. American Book Comp, 1974.