Cita APA (7a ed.)
Fritschel, H. (2012). Mapping African agriculture. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Fritschel, Heidi. Mapping African Agriculture. International Food Policy Research Institute, 2012.
Cita MLA (9a ed.)
Fritschel, Heidi. Mapping African Agriculture. International Food Policy Research Institute, 2012.
Precaución: Estas citas no son 100% exactas.