Cita APA

Hopkins, R. F., & Puchala, D. J. (1978). The global political economy of food. Wisconsin: University of Wisconsin.

Citación estilo Chicago

Hopkins, Raymond F., y Donald James Puchala. The Global Political Economy of Food. Wisconsin: University of Wisconsin, 1978.

Cita MLA

Hopkins, Raymond F., y Donald James Puchala. The Global Political Economy of Food. Wisconsin: University of Wisconsin, 1978.