Cita APA (7a ed.)

Southern R.W. (1978). Western Views of Islam in the Middle ages (ed.). Harvard University Press.

Cita Chicago Style (17a ed.)

Southern R.W. Western Views of Islam in the Middle Ages. ed. Massachusetts: Harvard University Press, 1978.

Cita MLA (9a ed.)

Southern R.W. Western Views of Islam in the Middle Ages. ed. Harvard University Press, 1978.