APA (7th ed.) Zitazioa
Gulliver, P. H. (1969). Tradition and transition in East Africa: Studies of the tribal element in the modern era. Routledge & K. Paul.
Chicago Style (17th ed.) Zitazioa
Gulliver, P. H. Tradition and Transition in East Africa: Studies of the Tribal Element in the Modern Era. London: Routledge & K. Paul, 1969.
MLA (9th ed.) Zitazioa
Gulliver, P. H. Tradition and Transition in East Africa: Studies of the Tribal Element in the Modern Era. Routledge & K. Paul, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.