Strobel, S., Uhl, T., & Maurer, R. (1996). Linux universe: Installation and configuration (2nd ed.). Springer-Verlag.
Cita Chicago (17th ed.)Strobel, Stefan, Thomas Uhl, i Rainer Maurer. Linux Universe: Installation and Configuration. 2nd ed. New York: Springer-Verlag, 1996.
Cita MLA (9th ed.)Strobel, Stefan, et al. Linux Universe: Installation and Configuration. 2nd ed. Springer-Verlag, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.