APA-referens

Vercruijsse, E. V. W. (1988). The political economy of peasant farming in Ghana. Institute of Social Studies.

Chicago-stil citat

Vercruijsse, Emile V. W. The Political Economy of Peasant Farming in Ghana. The Hague: Institute of Social Studies, 1988.

MLA-referens

Vercruijsse, Emile V. W. The Political Economy of Peasant Farming in Ghana. Institute of Social Studies, 1988.