Geddes, C. L. (1973). An analytical guide to the bibliographies on Islam, Muhammad, and the Qur'an. American Institute of Islamic Studies Inc.
Citazione stile Chigago Style (17a edizione)Geddes, Charles L. An Analytical Guide to the Bibliographies on Islam, Muhammad, and the Qur'an. Denver, Colo: American Institute of Islamic Studies Inc, 1973.
Citatione MLA (9a ed.)Geddes, Charles L. An Analytical Guide to the Bibliographies on Islam, Muhammad, and the Qur'an. American Institute of Islamic Studies Inc, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.