Wensinck, A. (1979). The muslim creed: It's genesis and historical development. Oriental Reprint.
Chicago Style (17th ed.) ZitazioaWensinck, A.J. The Muslim Creed: It's Genesis and Historical Development. New Delhi: Oriental Reprint, 1979.
MLA (9th ed.) ZitazioaWensinck, A.J. The Muslim Creed: It's Genesis and Historical Development. Oriental Reprint, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.