Vargas, E., & Zumbado, M. (2003). Composition of oil palm byproducts used as feedstuff in Costa Rica.
استشهاد بنمط شيكاغوVargas, Emilio, و Mario Zumbado. Composition of Oil Palm Byproducts Used As Feedstuff in Costa Rica. 2003.
MLA استشهادVargas, Emilio, و Mario Zumbado. Composition of Oil Palm Byproducts Used As Feedstuff in Costa Rica. 2003.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.