Cita APA (7a ed.)
Zambrano, P., & Wood-Sichra, U. (2016). Where in the World are GM crops planted? International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Zambrano, Patricia, y Ulrike Wood-Sichra. Where in the World Are GM Crops Planted? International Food Policy Research Institute, 2016.
Cita MLA (9a ed.)
Zambrano, Patricia, y Ulrike Wood-Sichra. Where in the World Are GM Crops Planted? International Food Policy Research Institute, 2016.
Precaución: Estas citas no son 100% exactas.