Esposito, J. L. (1988). Islam: The straight path. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Esposito, John L. Islam: The Straight Path. New York: Oxford University Press, 1988.
Lua MLA (9ú heag.)Esposito, John L. Islam: The Straight Path. Oxford University Press, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.