APA (7th ed.) Citation

ScienceDirect (Online service), Cole, D. J. A., & Haresign, W. (1989). Recent developments in poultry nutrition. Butterworths.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), D. J. A. Cole, and William Haresign. Recent Developments in Poultry Nutrition. London ; Boston: Butterworths, 1989.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Recent Developments in Poultry Nutrition. Butterworths, 1989.