Não informado. (1972). Journal of the South African Veterinary Association. South African Veterinary Association.
Chicago-Zitierstil (17. Ausg.)Não informado. Journal of the South African Veterinary Association. Pretoria, Africa do Sul: South African Veterinary Association, 1972.
MLA-Zitierstil (8. Ausg.)Não informado. Journal of the South African Veterinary Association. South African Veterinary Association, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.