J L Vegad. (2008). Poultry diseases: A guide for farmers and poultry professionals (Second.). Ibdc publishers.
Chicago Style citaatJ L Vegad. Poultry Diseases: A Guide for Farmers and Poultry Professionals. Second. Ibdc publishers, 2008.
MLA citatieJ L Vegad. Poultry Diseases: A Guide for Farmers and Poultry Professionals. Second. Ibdc publishers, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.