Cita APA (7a ed.)
van Zyl, J., & Kirsten, J. F. (1997). Economic empowerment in South African agriculture. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
van Zyl, Johan, y Johann F. Kirsten. Economic Empowerment in South African Agriculture. International Food Policy Research Institute, 1997.
Cita MLA (9a ed.)
van Zyl, Johan, y Johann F. Kirsten. Economic Empowerment in South African Agriculture. International Food Policy Research Institute, 1997.
Precaución: Estas citas no son 100% exactas.