Cita APA (7a ed.)

WATT, W. M. (1956). Muhammad at Medina. Clarendon Press.

Cita Chicago Style (17a ed.)

WATT, W. Montgomery. Muhammad at Medina. Oxford: Clarendon Press, 1956.

Cita MLA (9a ed.)

WATT, W. Montgomery. Muhammad at Medina. Clarendon Press, 1956.