APA (7th ed.) Citation

Krieger, M. (1985). Word Processing on the unix syatem. McGraw Hill.

Chicago Style (17th ed.) Citation

Krieger, Morris. Word Processing on the Unix Syatem. New York: McGraw Hill, 1985.

MLA (8th ed.) Citation

Krieger, Morris. Word Processing on the Unix Syatem. McGraw Hill, 1985.