Cita APA (7a ed.)

Smith, R. W. (2005). Linux in a Windows world. O'Reilly.

Cita Chicago Style (17a ed.)

Smith, Roderick W. Linux in a Windows World. Sebastopol, Calif.: O'Reilly, 2005.

Cita MLA (8a ed.)

Smith, Roderick W. Linux in a Windows World. O'Reilly, 2005.