Cita APA

Steven Leeson & John D.Summers. (2001). Nutrition of the Chicken (4th Ed.). University Books.

Chicago Edition Citation

Steven Leeson & John D.Summers. Nutrition of the Chicken. 4th Ed. Canada: University Books, 2001.

Cita MLA

Steven Leeson & John D.Summers. Nutrition of the Chicken. 4th Ed. University Books, 2001.