Hall, E. J., Williams, D. A., & Kathrani, A. (2020). BSAVA manual of canine and feline gastroenterology (Third edition.). British Small Animal Veterinary Association.
Lua i Stíl Chicago (17ú heag.)Hall, E. J., David A. Williams, agus Aarti Kathrani. BSAVA Manual of Canine and Feline Gastroenterology. Third edition. Quedgeley, Gloucester: British Small Animal Veterinary Association, 2020.
Lua MLA (9ú heag.)Hall, E. J., et al. BSAVA Manual of Canine and Feline Gastroenterology. Third edition. British Small Animal Veterinary Association, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.