Cita APA (7th ed.)
Foster-Johnson, E., & Welch, J. C. (2005). Beginning shell scripting. Wiley Dreamtech.
Cita Chicago (17th ed.)
Foster-Johnson, Eric, i John C/Anderson Welch. Beginning Shell Scripting. New Delhi: Wiley Dreamtech, 2005.
Cita MLA (9th ed.)
Foster-Johnson, Eric, i John C/Anderson Welch. Beginning Shell Scripting. Wiley Dreamtech, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.