APA (7th ed.) Citation

Safari Tech Books Online & Tansley, D. V. A. (1999). LINUX and UNIX Shell Programming (1st edition.). Addison Wesley Professional.

Chicago Style (17th ed.) Citation

Safari Tech Books Online and David V Author Tansley. LINUX and UNIX Shell Programming. 1st edition. [Place of publication not identified]: Addison Wesley Professional, 1999.

MLA (9th ed.) Citation

Safari Tech Books Online and David V Author Tansley. LINUX and UNIX Shell Programming. 1st edition. Addison Wesley Professional, 1999.