Ball, B. (2002). Red Hat Linux 7.2: Unleashed. Sams Publishing.
Cita Chicago Style (17a ed.)Ball, Bill. Red Hat Linux 7.2: Unleashed. New Delhi: Sams Publishing, 2002.
Cita MLA (9a ed.)Ball, Bill. Red Hat Linux 7.2: Unleashed. Sams Publishing, 2002.
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