Cita APA (7a ed.)

Grant, R., & Bull, P. (2012). Ubuntu made easy: A project-based introduction to Linux (1st edition.). No Starch Press.

Cita Chicago Style (17a ed.)

Grant, Rickford, y Phil Bull. Ubuntu Made Easy: A Project-based Introduction to Linux. 1st edition. San Francisco: No Starch Press, 2012.

Cita MLA (9a ed.)

Grant, Rickford, y Phil Bull. Ubuntu Made Easy: A Project-based Introduction to Linux. 1st edition. No Starch Press, 2012.