Não informado. (1962). Chemical abstracts. Collective index. American Chemical Society.
Chicagoスタイル(17版)引用形式Não informado. Chemical Abstracts. Collective Index. Columbus, Ohio: American Chemical Society, 1962.
MLA(8版)引用形式Não informado. Chemical Abstracts. Collective Index. American Chemical Society, 1962.
警告: この引用は必ずしも正確ではありません.