APA (7th ed.) Zitazioa
International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, & Rayns, C. (2004). Implementing PKI Services on z/OS. IBM, International Technical Support Organization.
Chicago Style (17th ed.) Zitazioa
International Business Machines Corporation. International Technical Support Organization, Inc ebrary, eta Chris Rayns. Implementing PKI Services on Z/OS. [S.l.]: IBM, International Technical Support Organization, 2004.
MLA (9th ed.) Zitazioa
International Business Machines Corporation. International Technical Support Organization, et al. Implementing PKI Services on Z/OS. IBM, International Technical Support Organization, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.