APA-referens (7:e uppl.)

Kappeler, P., Briggs, J., Hänninen, P., Kritchever, Y., & LaBelle, P. (2005). z/OS 1.6 security services update. IBM, International Support Organization.

Chicago-referens (17:e uppl.)

Kappeler, Patrick, Jonathan Briggs, Pekka Hänninen, Yury Kritchever, och Peggy LaBelle. Z/OS 1.6 Security Services Update. San Jose, CA: IBM, International Support Organization, 2005.

MLA-referens (9:e uppl.)

Kappeler, Patrick, et al. Z/OS 1.6 Security Services Update. IBM, International Support Organization, 2005.