Cita APA (7th ed.)

Blanco,Jose Argudo, & Upton,David. (2010). The accidental administrator: Linux server step-by-step configuration guide. Soundtraining.net.

Cita Chicago (17th ed.)

Blanco,Jose Argudo, i Upton,David. The Accidental Administrator: Linux Server Step-by-step Configuration Guide. Seattle, Wash.: Soundtraining.net, 2010.

Cita MLA (8th ed.)

Blanco,Jose Argudo, i Upton,David. The Accidental Administrator: Linux Server Step-by-step Configuration Guide. Soundtraining.net, 2010.