Cita APA

International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, & Lovelace, D. (2003). VSAM demystified (2nd ed.). IBM, International Technical Support Organization.

Citación estilo Chicago

International Business Machines Corporation. International Technical Support Organization, Inc ebrary, and Dave Lovelace. VSAM Demystified. 2nd ed. San Jose, CA: IBM, International Technical Support Organization, 2003.

Cita MLA

International Business Machines Corporation. International Technical Support Organization, et al. VSAM Demystified. 2nd ed. IBM, International Technical Support Organization, 2003.