Malaysian Cocoa Board. (2009). Cocoa planting manual. Malaysian Cocoa Board.
Citazione stile Chigago Style (17a edizione)Malaysian Cocoa Board. Cocoa Planting Manual. Sabah, Malaysia: Malaysian Cocoa Board, 2009.
Citatione MLA (9a ed.)Malaysian Cocoa Board. Cocoa Planting Manual. Malaysian Cocoa Board, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.