Cita APA (7a ed.)
Okolla, A. W. (2002). The Kenya Agricultural Commodity Exchange. Technical Centre for Agricultural and Rural Cooperation.
Cita Chicago Style (17a ed.)
Okolla, Abraham W. The Kenya Agricultural Commodity Exchange. Technical Centre for Agricultural and Rural Cooperation, 2002.
Cita MLA (9a ed.)
Okolla, Abraham W. The Kenya Agricultural Commodity Exchange. Technical Centre for Agricultural and Rural Cooperation, 2002.
Precaución: Estas citas no son 100% exactas.