Παραπομπή APA

Kochan, S. G., & Wood, P. H. (1987). Exploring the UNIX system. CBS publishers.

Παραπομπή Chicago Style

Kochan, Stephen G., και Patrick H. Wood. Exploring the UNIX System. Delhi.: CBS publishers, 1987.

Παραπομπή MLA

Kochan, Stephen G., και Patrick H. Wood. Exploring the UNIX System. CBS publishers, 1987.