APA-viite (7. p.)
International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, & Credle, R. (2004). IBM WebSphere Portal for Multiplatforms V5 handbook. IBM, International Technical Support Organization.
Chicago-viite (17. p.)
International Business Machines Corporation. International Technical Support Organization, Inc ebrary, ja Rufus Credle. IBM WebSphere Portal for Multiplatforms V5 Handbook. [S.l.]: IBM, International Technical Support Organization, 2004.
MLA-viite (9. p.)
International Business Machines Corporation. International Technical Support Organization, et al. IBM WebSphere Portal for Multiplatforms V5 Handbook. IBM, International Technical Support Organization, 2004.
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