Cita APA (7a ed.)
Graham, R. D., & Welch, R. M. (1996). Breeding for staple food crops with high micronutrient density. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Graham, Robin D., y Ross M. Welch. Breeding for Staple Food Crops with High Micronutrient Density. International Food Policy Research Institute, 1996.
Cita MLA (9a ed.)
Graham, Robin D., y Ross M. Welch. Breeding for Staple Food Crops with High Micronutrient Density. International Food Policy Research Institute, 1996.
Precaución: Estas citas no son 100% exactas.