Cita APA (7th ed.)

CLARKE, M. L., HARVEY, D., & HUMPHREYS, D. (1981). Veterinaray toxicology.-- Ed.2. A Bailliere Tindall Bo. Pub.

Cita Chicago (17th ed.)

CLARKE, Myra L., D.G HARVEY, i D.J HUMPHREYS. Veterinaray Toxicology.-- Ed.2. London: A Bailliere Tindall Bo. Pub, 1981.

Cita MLA (9th ed.)

CLARKE, Myra L., et al. Veterinaray Toxicology.-- Ed.2. A Bailliere Tindall Bo. Pub, 1981.