Knight, R. (1972). Sugar plantations & labor patterns in the Cauca Valley, Colombia. [Department of Anthropology, University of Toronto].
Čikaški stil citiranja (17. izdanje)Knight, Rolf. Sugar Plantations & Labor Patterns in the Cauca Valley, Colombia. [Toronto, Ontario]: [Department of Anthropology, University of Toronto], 1972.
MLA način citiranja (9. izdanje)Knight, Rolf. Sugar Plantations & Labor Patterns in the Cauca Valley, Colombia. [Department of Anthropology, University of Toronto], 1972.
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