Gaya APA

Bourne, Stephen R.. (1987). The Unix System V Environment . England: ADDISON WESLEY.

Gaya Chicago

Bourne, Stephen R.. The Unix System V Environment. England: ADDISON WESLEY, 1987. .

Gaya MLA

Bourne, Stephen R.. The Unix System V Environment. England: ADDISON WESLEY, 1987. .

Gaya Turabian

Bourne, Stephen R.. The Unix System V Environment. England: ADDISON WESLEY, 1987. .