Não informado. (1997). Large Animal Practice. Veterinary Practice Publishing.
Chicago-Zitierstil (17. Ausg.)Não informado. Large Animal Practice. Mission Viejo, Calif: Veterinary Practice Publishing, 1997.
MLA-Zitierstil (8. Ausg.)Não informado. Large Animal Practice. Veterinary Practice Publishing, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.