APA-referens (7:e uppl.)
International Business Machines Corporation. International Technical Support Organization & ebrary, Inc. (2002). IMS installation and maintenance processes. IBM Corp., International Technical Support Organization.
Chicago-referens (17:e uppl.)
International Business Machines Corporation. International Technical Support Organization och Inc ebrary. IMS Installation and Maintenance Processes. San Jose, Calif.: IBM Corp., International Technical Support Organization, 2002.
MLA-referens (9:e uppl.)
International Business Machines Corporation. International Technical Support Organization och Inc ebrary. IMS Installation and Maintenance Processes. IBM Corp., International Technical Support Organization, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.