Cita APA (7th ed.)

(1985). UNIX user's handbook / by WSI staff.

Cita Chicago (17th ed.)

UNIX User's Handbook / by WSI Staff. 1985.

Cita MLA (9th ed.)

UNIX User's Handbook / by WSI Staff. 1985.

Atenció: Aquestes cites poden no estar 100% correctes.