APA (7e ed.) Bronvermelding
International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, & Rayns, C. (2004). IBM eserver zSeries 990 (z990) cryptography implementation. IBM, International Technical Support Organization.
Chicago (17e ed.) Bronvermelding
International Business Machines Corporation. International Technical Support Organization, Inc ebrary, en Chris Rayns. IBM Eserver ZSeries 990 (z990) Cryptography Implementation. Poughkeepsie, NY: IBM, International Technical Support Organization, 2004.
MLA (9e ed.) Bronvermelding
International Business Machines Corporation. International Technical Support Organization, et al. IBM Eserver ZSeries 990 (z990) Cryptography Implementation. IBM, International Technical Support Organization, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.