Não informado. (1938). Journal of the Indian Chemical Society: Industrial and news edition. Indian Chemical Society.
Chicago (17e ed.) BronvermeldingNão informado. Journal of the Indian Chemical Society: Industrial and News Edition. Calcutta, India: Indian Chemical Society, 1938.
MLA (8e ed.) BronvermeldingNão informado. Journal of the Indian Chemical Society: Industrial and News Edition. Indian Chemical Society, 1938.
Let op: Deze citaties zijn niet altijd 100% accuraat.