International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, & Rayns, C. (2003). zSeries crypto guide update. IBM, International Technical Support Organization.
Цитирование в стиле Чикаго (17-е изд.)International Business Machines Corporation. International Technical Support Organization, Inc ebrary, и Chris Rayns. ZSeries Crypto Guide Update. [S.l.]: IBM, International Technical Support Organization, 2003.
Цитирование MLA (9-е изд.)International Business Machines Corporation. International Technical Support Organization, et al. ZSeries Crypto Guide Update. IBM, International Technical Support Organization, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.