Cita APA (7th ed.)
White, B., Almeida, M., & Jorna, D. (2004). IBM eserver zSeries 990 technical guide (2nd ed.). IBM, International Technical Support Organization.
Cita Chicago (17th ed.)
White, Bill, Mario Almeida, i Dick Jorna. IBM Eserver ZSeries 990 Technical Guide. 2nd ed. Poughkeepsie, NY: IBM, International Technical Support Organization, 2004.
Cita MLA (9th ed.)
White, Bill, et al. IBM Eserver ZSeries 990 Technical Guide. 2nd ed. IBM, International Technical Support Organization, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.