APA引文

(1997). Improvement of livestok production in Crop-Animal systems in rainfed agroecological zones of South - East Asia. Nairobi: International livestock research institute.

Trích dẫn kiểu Chicago

Improvement of Livestok Production in Crop-Animal Systems in Rainfed Agroecological Zones of South - East Asia. Nairobi: International livestock research institute, 1997.

MLA引文

Improvement of Livestok Production in Crop-Animal Systems in Rainfed Agroecological Zones of South - East Asia. Nairobi: International livestock research institute, 1997.

警告：這些引文格式不一定是100％准確.