APA-referens (7:e uppl.)

International Business Machines Corporation. International Technical Support Organization, ProQuest (Firm), & Rodriguez, A. (2002). Security (4th ed.). IBM corporation.

Chicago-referens (17:e uppl.)

International Business Machines Corporation. International Technical Support Organization, ProQuest (Firm), och Adolfo Rodriguez. Security. 4th ed. Research Triangle Park, NC: IBM corporation, 2002.

MLA-referens (8:e uppl.)

International Business Machines Corporation. International Technical Support Organization, et al. Security. 4th ed. IBM corporation, 2002.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.