APA引文

walter j Gibbons. (1963). Diseases of cattle. American veterinary publications, inc.

Chicago Edition Citation

walter j Gibbons. Diseases of Cattle. American veterinary publications, inc, 1963.

MLA引文

walter j Gibbons. Diseases of Cattle. American veterinary publications, inc, 1963.

警告：这些引文格式不一定是100％准确.