Não informado. (1957). Chemical abstracts. Collective index: Authors. American Chemical Society.
Style de citation Chicago (17e éd.)Não informado. Chemical Abstracts. Collective Index: Authors. Columbus, Ohio: American Chemical Society, 1957.
Style de citation MLA (8e éd.)Não informado. Chemical Abstracts. Collective Index: Authors. American Chemical Society, 1957.
Attention : ces citations peuvent ne pas être correctes à 100%.