APA-referens

Thomson Dialog. (2002). Chemical engineering and biotechnology abstracts: 1971 - October, 2002 [Đĩa CD-ROM]. USA: Dialog Corporation.

Chicago-stil citat

Thomson Dialog. Chemical Engineering and Biotechnology Abstracts: 1971 - October, 2002 [Đĩa CD-ROM]. USA: Dialog Corporation, 2002.

MLA-referens

Thomson Dialog. Chemical Engineering and Biotechnology Abstracts: 1971 - October, 2002 [Đĩa CD-ROM]. USA: Dialog Corporation, 2002.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.