Citação norma APA

International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, Warrick, C., & Castets, G. (2004). IBM TotalStorage Enterprise storage server: Implementing ESS Copy services with IBM eServer zSeries (5th ed.). IBM, International Technical Support Organization.

Citação norma Chicago

International Business Machines Corporation. International Technical Support Organization, Inc ebrary, Cathy Warrick, and Gustavo Castets. IBM TotalStorage Enterprise Storage Server: Implementing ESS Copy Services with IBM EServer ZSeries. 5th ed. San Jose, CA: IBM, International Technical Support Organization, 2004.

Citação norma MLA

International Business Machines Corporation. International Technical Support Organization, et al. IBM TotalStorage Enterprise Storage Server: Implementing ESS Copy Services with IBM EServer ZSeries. 5th ed. IBM, International Technical Support Organization, 2004.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.