Cita APA (7a ed.)
Kolavalli, S., Vigneri, M., Maamah, H., & Poku, J. (2012). The partially liberalized cocoa sector in Ghana: Producer price determination, quality control, and service provision. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Kolavalli, Shashidhara, Marcella Vigneri, Haruna Maamah, y John Poku. The Partially Liberalized Cocoa Sector in Ghana: Producer Price Determination, Quality Control, and Service Provision. International Food Policy Research Institute, 2012.
Cita MLA (9a ed.)
Kolavalli, Shashidhara, et al. The Partially Liberalized Cocoa Sector in Ghana: Producer Price Determination, Quality Control, and Service Provision. International Food Policy Research Institute, 2012.
Precaución: Estas citas no son 100% exactas.