CLARKE, M. L., HARVEY, D., & HUMPHREYS, D. (1981). Veterinaray toxicology.-- Ed.2. A Bailliere Tindall Bo. Pub.
芝加哥风格引文CLARKE, Myra L., D.G HARVEY, 与 D.J HUMPHREYS. Veterinaray Toxicology.-- Ed.2. London: A Bailliere Tindall Bo. Pub, 1981.
MLA引文CLARKE, Myra L., et al. Veterinaray Toxicology.-- Ed.2. A Bailliere Tindall Bo. Pub, 1981.
警告：这些引文格式不一定是100％准确.