Шаблон:Kennedy-The Armies of the Caliphs
Kennedy, Hugh. The Armies of the Caliphs: Military and Society in the Early Islamic State. — London and New York : Routledge, 2001. — ISBN 0-415-25093-5.
Kennedy, Hugh. The Armies of the Caliphs: Military and Society in the Early Islamic State. — London and New York : Routledge, 2001. — ISBN 0-415-25093-5.