APA引文

Shelton, H. M. (1991). Forages for plantation crops. Canberra: Australian center for international agricultural research.

Trích dẫn kiểu Chicago

Shelton, H. M. Forages for Plantation Crops. Canberra: Australian center for international agricultural research, 1991.

MLA引文

Shelton, H. M. Forages for Plantation Crops. Canberra: Australian center for international agricultural research, 1991.

警告：這些引文格式不一定是100％准確.