APA-referens (7:e uppl.)

Grant, R., & Bull, P. (2012). Ubuntu made easy: A project-based introduction to Linux. No Starch Press.

Chicago-referens (17:e uppl.)

Grant, Rickford, och Phil Bull. Ubuntu Made Easy: A Project-based Introduction to Linux. San Francisco: No Starch Press, 2012.

MLA-referens (9:e uppl.)

Grant, Rickford, och Phil Bull. Ubuntu Made Easy: A Project-based Introduction to Linux. No Starch Press, 2012.