Cita APA (7a ed.)
von Braun, J. (2005). The world food situation: An overview. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
von Braun, Joachim. The World Food Situation: An Overview. International Food Policy Research Institute, 2005.
Cita MLA (9a ed.)
von Braun, Joachim. The World Food Situation: An Overview. International Food Policy Research Institute, 2005.
Precaución: Estas citas no son 100% exactas.