Garlick, P. C. (1959). African traders in Kumasi. Economic Research Division, University College of Ghana.
Lua i Stíl Chicago (17ú heag.)Garlick, Peter C. African Traders in Kumasi. [Legon, Ghana?]: Economic Research Division, University College of Ghana, 1959.
Lua MLA (8ú heag.)Garlick, Peter C. African Traders in Kumasi. Economic Research Division, University College of Ghana, 1959.
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