Não informado. (1966). Neurotropic viral diseases surveillance. Center for Disease Control.
Chicago (17e ed.) BronvermeldingNão informado. Neurotropic Viral Diseases Surveillance. Atlanta, Ga: Center for Disease Control, 1966.
MLA (8e ed.) BronvermeldingNão informado. Neurotropic Viral Diseases Surveillance. Center for Disease Control, 1966.
Let op: Deze citaties zijn niet altijd 100% accuraat.