Não informado. (1975). Philippine Journal of Veterinary and Animal Sciences. Philippine Society of Animal Sciences.
Chicago-Zitierstil (17. Ausg.)Não informado. Philippine Journal of Veterinary and Animal Sciences. Laguna, Filipinas: Philippine Society of Animal Sciences, 1975.
MLA-Zitierstil (8. Ausg.)Não informado. Philippine Journal of Veterinary and Animal Sciences. Philippine Society of Animal Sciences, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.