APA-viite (7. p.)
Le Tourneau, R. (1969). The Almohad movement in North Africa in the twelfth and thirteenth centuries. Princeton University Press.
Chicago-viite (17. p.)
Le Tourneau, Roger. The Almohad Movement in North Africa in the Twelfth and Thirteenth Centuries. Princeton, New Jersey: Princeton University Press, 1969.
MLA-viite (9. p.)
Le Tourneau, Roger. The Almohad Movement in North Africa in the Twelfth and Thirteenth Centuries. Princeton University Press, 1969.
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