APA (7th ed.) Citation

Appleby, M. C., Hughes, B. O., & Elson, H. A. (1992). Poultry production systems: Behaviour, management and welfare. CAB International.

Chicago Style (17th ed.) Citation

Appleby, Michael C., Barry O. Hughes, and H. Arnold Elson. Poultry Production Systems: Behaviour, Management and Welfare. Oxon UK: CAB International, 1992.

MLA (9th ed.) Citation

Appleby, Michael C., et al. Poultry Production Systems: Behaviour, Management and Welfare. CAB International, 1992.