Não informado. (1963). Journal of Gas Chromatography. Preston Publications.
Chicago (17e ed.) BronvermeldingNão informado. Journal of Gas Chromatography. Evanston, Ill: Preston Publications, 1963.
MLA (8e ed.) BronvermeldingNão informado. Journal of Gas Chromatography. Preston Publications, 1963.
Let op: Deze citaties zijn niet altijd 100% accuraat.