APA引文

Parrett, O. S. (1939). Diseases of food animals. Southern Publishing Ass.

Chicago Style (17th ed.) Citation

Parrett, Owen S. Diseases of Food Animals. Southern Publishing Ass, 1939.

MLA引文

Parrett, Owen S. Diseases of Food Animals. Southern Publishing Ass, 1939.

警告：這些引文格式不一定是100％准確.