APA (7th ed.) Citation

Kochan, S. G., & Wood, P. H. (1990). UNIX Shell programming (rev. ed.). Hayden Books.

Chicago Style (17th ed.) Citation

Kochan, Stephen G., and Patrick H. Wood. UNIX Shell Programming. rev. ed. Carmel, Ind: Hayden Books, 1990.

MLA (9th ed.) Citation

Kochan, Stephen G., and Patrick H. Wood. UNIX Shell Programming. rev. ed. Hayden Books, 1990.