Cita APA (7a ed.)

Siever, E. (2009). Linux in a nutshell (6th ed.). O'Reilly Media.

Cita Chicago Style (17a ed.)

Siever, Ellen. Linux in a Nutshell. 6th ed. Sebastopol, Calif.: O'Reilly Media, 2009.

Cita MLA (8a ed.)

Siever, Ellen. Linux in a Nutshell. 6th ed. O'Reilly Media, 2009.