Citazione Stile APA (7a Edizione)

Gulliver, P. H. (1969). Tradition and transition in East Africa: Studies of the tribal element in the modern era. Routledge & Kegan Paul.

Citazione stile Chigago Style (17a edizione)

Gulliver, P. H. Tradition and Transition in East Africa: Studies of the Tribal Element in the Modern Era. London: Routledge & Kegan Paul, 1969.

Citatione MLA (8a ed.)

Gulliver, P. H. Tradition and Transition in East Africa: Studies of the Tribal Element in the Modern Era. Routledge & Kegan Paul, 1969.