Não informado. (1962). CDC veterinary public health notes. Center for Disease Control, Public Health Service.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. CDC Veterinary Public Health Notes. Atlanta, Ga: Center for Disease Control, Public Health Service, 1962.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. CDC Veterinary Public Health Notes. Center for Disease Control, Public Health Service, 1962.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.