Cita APA (7a ed.)
Rosegrant, M. W., & Sombilla, M. A. (1997). Critical issues suggested by trends in food, population, and the environment to the year 2020. Wiley.
Cita Chicago Style (17a ed.)
Rosegrant, Mark W., y Mercedita A. Sombilla. Critical Issues Suggested by Trends in Food, Population, and the Environment to the Year 2020. Wiley, 1997.
Cita MLA (9a ed.)
Rosegrant, Mark W., y Mercedita A. Sombilla. Critical Issues Suggested by Trends in Food, Population, and the Environment to the Year 2020. Wiley, 1997.
Precaución: Estas citas no son 100% exactas.