Citazione Stile APA (7a Edizione)

(2011). The Philippines recommends for duck egg production. PCARRD-DOST.

Citazione stile Chigago Style (17a edizione)

The Philippines Recommends for Duck Egg Production. Los Banos, Laguna: PCARRD-DOST, 2011.

Citatione MLA (9a ed.)

The Philippines Recommends for Duck Egg Production. PCARRD-DOST, 2011.