Cita APA (7a ed.)

Horwitz, J. (2002). Unix system management: Primer plus (1st edition.). Sams.

Cita Chicago Style (17a ed.)

Horwitz, Jeff. Unix System Management: Primer Plus. 1st edition. Indianapolis, Ind.: Sams, 2002.

Cita MLA (9a ed.)

Horwitz, Jeff. Unix System Management: Primer Plus. 1st edition. Sams, 2002.