APA (7th ed.) Citation

Clarke, M. L., Humphreys, D. J., Clarke, E. G. C., & Harvey, D. G. (1981). Veterinary toxicology (2nd ed.). B. Tindall.

Chicago Style (17th ed.) Citation

Clarke, Myra L., D. J. Humphreys, E. G. C. Clarke, and D. G. Harvey. Veterinary Toxicology. 2nd ed. London: B. Tindall, 1981.

MLA (9th ed.) Citation

Clarke, Myra L., et al. Veterinary Toxicology. 2nd ed. B. Tindall, 1981.