Njozi, Hamza Mustafa The Sources of the Qur'an : a critical review of the authorship theories / مصادر القرآن Hamza Mustafa Njozi - new revised english edition 2. - Riyadh : International Islamic Publishing House, 2005. - 126 pages. : ill. ; 21 cm. Includes bibliographical references. ISBN: 9960953394 (pbk.) Subjects--Topical Terms: Qur'an -- Evidences, authority, etc. LC Class. No.: BP130.7