Cita APA (7a ed.)

Taylor, D., & Armstrong, J. C., Jr. (1998). Sams teach yourself UNIX in 24 hours (2nd ed.). Sams.

Cita Chicago Style (17a ed.)

Taylor, Dave, y James C. Armstrong, Jr. Sams Teach Yourself UNIX in 24 Hours. 2nd ed. Indianapolis, Ind.: Sams, 1998.

Cita MLA (9a ed.)

Taylor, Dave, y James C. Armstrong, Jr. Sams Teach Yourself UNIX in 24 Hours. 2nd ed. Sams, 1998.