APA Citation

Carrillo-Obando, O. (1989). Costa Rican Cocoa Products. Cartago, Costa Rica: O. Carrillo-O..

Chicago Style Citation

Carrillo-Obando, Oscar. Costa Rican Cocoa Products. Cartago, Costa Rica: O. Carrillo-O., 1989.

MLA Citation

Carrillo-Obando, Oscar. Costa Rican Cocoa Products. Cartago, Costa Rica: O. Carrillo-O., 1989.

Warning: These citations may not always be 100% accurate.