European Society of Veterinary Dermatology. (1989). Veterinary dermatology. Elsevier Science.
Citação do estilo Chicago (17ª ed.)European Society of Veterinary Dermatology. Veterinary Dermatology. Oxford, Inglaterra: Elsevier Science, 1989.
Citação MLA (8ª ed.)European Society of Veterinary Dermatology. Veterinary Dermatology. Elsevier Science, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.