Hamidullah, M. (1977). Introduction to Islam. International Islamic Federation of Student Organization.
Citazione stile Chigago Style (17a edizione)Hamidullah, Muhamed. Introduction to Islam. Salimah, Kuwait: International Islamic Federation of Student Organization, 1977.
Citatione MLA (9a ed.)Hamidullah, Muhamed. Introduction to Islam. International Islamic Federation of Student Organization, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.