Não informado. (2002). Journal of the Association of Veterinary Anaesthetists. Association of Veterinary Anaesthetists of Great Britain and Ireland.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of the Association of Veterinary Anaesthetists. Liverpool, Inglaterra: Association of Veterinary Anaesthetists of Great Britain and Ireland, 2002.
Citação MLA (8ª ed.)Não informado. Journal of the Association of Veterinary Anaesthetists. Association of Veterinary Anaesthetists of Great Britain and Ireland, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.