Cita APA (7a ed.)

Davis, W. S. (1984). Operating systems: A systematic view (2nd. ed.). Addison Wesley.

Cita Chicago Style (17a ed.)

Davis, William S. Operating Systems: A Systematic View. 2nd. ed. New York: Addison Wesley, 1984.

Cita MLA (8a ed.)

Davis, William S. Operating Systems: A Systematic View. 2nd. ed. Addison Wesley, 1984.