APA način citiranja (7. izdanje)
Austen, R. A., & Derrick, J. (1999). Middlemen of the Cameroons Rivers: The Duala and their hinterland, c.1600-c.1960. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)
Austen, Ralph A., i Jonathan Derrick. Middlemen of the Cameroons Rivers: The Duala and Their Hinterland, C.1600-c.1960. Cambridge ; New York: Cambridge University Press, 1999.
MLA način citiranja (9. izdanje)
Austen, Ralph A., i Jonathan Derrick. Middlemen of the Cameroons Rivers: The Duala and Their Hinterland, C.1600-c.1960. Cambridge University Press, 1999.
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