APA Edition Citation

B W Calnek & H John Barnes. (1991). Diseases of poultry (9.). Wolfe publishing Ltd.

Chicago Edition Citation

B W Calnek and H John Barnes. Diseases of Poultry. 9. Wolfe publishing Ltd, 1991.

MLA Edition Citation

B W Calnek and H John Barnes. Diseases of Poultry. 9. Wolfe publishing Ltd, 1991.

Warning: These citations may not always be 100% accurate.