APA način citiranja

Somarriba, E., Deheuvels, O., & Cerda, R. (2013). Carbon stocks in agroforestry systems with cocoa (Theobroma cacao L.) in Central America.

Čikaški stil citiranja

Somarriba, Eduardo, Olivier Deheuvels, i Rolando Cerda. Carbon Stocks in Agroforestry Systems With Cocoa (Theobroma Cacao L.) in Central America. 2013.

MLA način citiranja

Somarriba, Eduardo, Olivier Deheuvels, i Rolando Cerda. Carbon Stocks in Agroforestry Systems With Cocoa (Theobroma Cacao L.) in Central America. 2013.