International Business Machines Corporation. International Technical Support Center, ebrary, Inc, & Jäntti, J. (2002). IMS Version 8 implementation guide: A technical overview of the new features. IBM, International Technical Support Organization.
Chicago-Zitierstil (17. Ausg.)International Business Machines Corporation. International Technical Support Center, Inc ebrary, und Jouko Jäntti. IMS Version 8 Implementation Guide: A Technical Overview of the New Features. [United States]: IBM, International Technical Support Organization, 2002.
MLA-Zitierstil (9. Ausg.)International Business Machines Corporation. International Technical Support Center, et al. IMS Version 8 Implementation Guide: A Technical Overview of the New Features. IBM, International Technical Support Organization, 2002.