APA aipamena

BioSciences Information Service of Biological Abstracts, American Chemical Society. Chemical Abstracts Service, & Engineering Index, inc. (1974). Bibliographic guide for editors & authors. American Chemical Society.

Chicago Style aipamena

BioSciences Information Service of Biological Abstracts, American Chemical Society. Chemical Abstracts Service, and inc Engineering Index. Bibliographic Guide for Editors & Authors. Washington: American Chemical Society, 1974.

MLA aipamena

BioSciences Information Service of Biological Abstracts, et al. Bibliographic Guide for Editors & Authors. American Chemical Society, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.