(2009). Unix and Linux / Deborah S. Ray and Eric J. Ray.
Cita Chicago (17th ed.)Unix and Linux / Deborah S. Ray and Eric J. Ray. 2009.
Cita MLA (9th ed.)Unix and Linux / Deborah S. Ray and Eric J. Ray. 2009.
Atenció: Aquestes cites poden no estar 100% correctes.