SpringerLink (Online service), Duncan, I. J. H., & Hawkins, P. (2010). The welfare of domestic fowl and other captive birds. Springer.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Ian J. H. Duncan, and Penny Hawkins. The Welfare of Domestic Fowl and Other Captive Birds. Dordrecht: Springer, 2010.
MLA (8th ed.) CitationSpringerLink (Online service), et al. The Welfare of Domestic Fowl and Other Captive Birds. Springer, 2010.
Warning: These citations may not always be 100% accurate.