APA引文

Djurfeldt, G., Aryeetey, E., & Isinika, A. C. (2014). African Smallholders: Food Crops, Markets and Policy. CABI.

Trích dẫn kiểu Chicago

Djurfeldt, Göran, Ernest Aryeetey, và Aida C. Isinika. African Smallholders: Food Crops, Markets and Policy. CABI, 2014.

MLA引文

Djurfeldt, Göran, Ernest Aryeetey, và Aida C. Isinika. African Smallholders: Food Crops, Markets and Policy. CABI, 2014.

警告：这些引文格式不一定是100％准确.