Cita APA (7a ed.)

Ogden, B. (2003). EFS systems on a Linux base: Getting started (2nd ed.). IBM, International Technical Support Organization.

Cita Chicago Style (17a ed.)

Ogden, Bill. EFS Systems on a Linux Base: Getting Started. 2nd ed. [S.l.]: IBM, International Technical Support Organization, 2003.

Cita MLA (9a ed.)

Ogden, Bill. EFS Systems on a Linux Base: Getting Started. 2nd ed. IBM, International Technical Support Organization, 2003.