Não informado. (1973). Aromatic and Heteroaromatic Chemistry. Chemical Society.
Chicago (17e ed.) BronvermeldingNão informado. Aromatic and Heteroaromatic Chemistry. London: Chemical Society, 1973.
MLA (8e ed.) BronvermeldingNão informado. Aromatic and Heteroaromatic Chemistry. Chemical Society, 1973.
Let op: Deze citaties zijn niet altijd 100% accuraat.