APA (7th ed.) Citation

Mellor, D. J., Patterson-Kane, E., & Stafford, K. J. (2009). The sciences of animal welfare. Wiley-Blackwell.

Chicago Style (17th ed.) Citation

Mellor, David J., Emily Patterson-Kane, and Kevin J. Stafford. The Sciences of Animal Welfare. Oxford ; Ames, Iowa: Wiley-Blackwell, 2009.

MLA (9th ed.) Citation

Mellor, David J., et al. The Sciences of Animal Welfare. Wiley-Blackwell, 2009.