Cita APA (7a ed.)
Cohen, M. J. (2003). Human nutrition and access to food. International Potash Institute.
Cita Chicago Style (17a ed.)
Cohen, Marc J. Human Nutrition and Access to Food. International Potash Institute, 2003.
Cita MLA (9a ed.)
Cohen, Marc J. Human Nutrition and Access to Food. International Potash Institute, 2003.
Precaución: Estas citas no son 100% exactas.