APA (7th ed.) Citation

(2015). Unix and Linux / Deborah S. Ray, Eric J. Ray.

Chicago Style (17th ed.) Citation

Unix and Linux / Deborah S. Ray, Eric J. Ray. 2015.

MLA (9th ed.) Citation

Unix and Linux / Deborah S. Ray, Eric J. Ray. 2015.

Warning: These citations may not always be 100% accurate.