APA (7th ed.) Citation

Cookson, J., & Richmond, I. (1984). Using UNIX. Wiley.

Chicago Style (17th ed.) Citation

Cookson, John, and Iain Richmond. Using UNIX. Chichester: Wiley, 1984.

MLA (9th ed.) Citation

Cookson, John, and Iain Richmond. Using UNIX. Wiley, 1984.

Warning: These citations may not always be 100% accurate.