APA aipamena

Afoakwa, E. O. (2014). Cocoa production and processing technology. CRC Press.

Chicago Style aipamena

Afoakwa, Emmanuel Ohene. Cocoa Production and Processing Technology. CRC Press, 2014.

MLA aipamena

Afoakwa, Emmanuel Ohene. Cocoa Production and Processing Technology. CRC Press, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.