APA引文

D Noble & K Pavithran. (1990). Productive performance of crossbred cows in hot humid environment (Phd.). College of veterinary and animal sciences.

Chicago Edition Citation

D Noble and K Pavithran. Productive Performance of Crossbred Cows in Hot Humid Environment. Phd. College of veterinary and animal sciences, 1990.

MLA引文

D Noble and K Pavithran. Productive Performance of Crossbred Cows in Hot Humid Environment. Phd. College of veterinary and animal sciences, 1990.

警告：這些引文格式不一定是100％准確.