Cita APA (7th ed.)
Forouzan, B. A., & Gilberg, R. F. (2007). Unix and shell programming: A textbook. Thomson.
Cita Chicago (17th ed.)
Forouzan, Behrouz A., i Richard F. Gilberg. Unix and Shell Programming: A Textbook. India: Thomson, 2007.
Cita MLA (9th ed.)
Forouzan, Behrouz A., i Richard F. Gilberg. Unix and Shell Programming: A Textbook. Thomson, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.