Gulliver, P. H. (1969). Tradition and transition in East Africa: Studies of the tribal element in the modern era. Routledge & Kegan Paul.
Čikaški stil citiranja (17. izdanje)Gulliver, P. H. Tradition and Transition in East Africa: Studies of the Tribal Element in the Modern Era. London: Routledge & Kegan Paul, 1969.
MLA način citiranja (8. izdanje)Gulliver, P. H. Tradition and Transition in East Africa: Studies of the Tribal Element in the Modern Era. Routledge & Kegan Paul, 1969.
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