Lings, M. (1985). Muhammad: His life based on the earliest sources (2. ed.). Suhail Academy.
Παραπομπή σε μορφή Chicago (17η εκδ.)Lings, Martin. Muhammad: His Life Based on the Earliest Sources. 2. ed. Lahore, Pakistan: Suhail Academy, 1985.
Παραπομπή σε μορφή MLA (8th εκδ.)Lings, Martin. Muhammad: His Life Based on the Earliest Sources. 2. ed. Suhail Academy, 1985.
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