APA引文

P A Davasia. (1989). Comparative feed efficiency of crossbred jersey and crossbred brown swiss cattle. College of veterinary and animal sciences.

Chicago Edition Citation

P A Davasia. Comparative Feed Efficiency of Crossbred Jersey and Crossbred Brown Swiss Cattle. College of veterinary and animal sciences, 1989.

MLA引文

P A Davasia. Comparative Feed Efficiency of Crossbred Jersey and Crossbred Brown Swiss Cattle. College of veterinary and animal sciences, 1989.

警告：這些引文格式不一定是100％准確.