Citazione Stile APA (7a Edizione)

Görke, A., & Schoeler, G. (2024). The earliest writings on the life of Muḥammad: The ʻUrwa corpus and the non-Muslim sources (Second edition.). Gerlach Press.

Citazione stile Chigago Style (17a edizione)

Görke, Andreas, e Gregor Schoeler. The Earliest Writings on the Life of Muḥammad: The ʻUrwa Corpus and the Non-Muslim Sources. Second edition. Berlin, Germany: Gerlach Press, 2024.

Citatione MLA (9a ed.)

Görke, Andreas, e Gregor Schoeler. The Earliest Writings on the Life of Muḥammad: The ʻUrwa Corpus and the Non-Muslim Sources. Second edition. Gerlach Press, 2024.