Ranger, T. (1972). The history study of african religion. Heinemann.
Chicago Style (17th ed.) ZitazioaRanger, T.o. The History Study of African Religion. London: Heinemann, 1972.
MLA (9th ed.) ZitazioaRanger, T.o. The History Study of African Religion. Heinemann, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.