Oakley, K. P. (1950). Man the tool-maker (2nd ed.). British Museum (Natural History).
Čikaški stil citiranja (17. izdanje)Oakley, Kenneth P. Man the Tool-maker. 2nd ed. London: British Museum (Natural History), 1950.
MLA način citiranja (8. izdanje)Oakley, Kenneth P. Man the Tool-maker. 2nd ed. British Museum (Natural History), 1950.
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