Style de citation APA

Engels, J. M., Bartley, B. G., & Enríquez, G. A. (1979). Cocoa descriptors, their states and modus operandi.

Style de citation Chicago

Engels, Jon M.M., Basil G.D Bartley, et Gustavo A. Enríquez. Cocoa Descriptors, Their States and Modus Operandi. 1979.

Style de citation MLA

Engels, Jon M.M., Basil G.D Bartley, et Gustavo A. Enríquez. Cocoa Descriptors, Their States and Modus Operandi. 1979.

Attention : ces citations peuvent ne pas être correctes à 100%.