APA (7th ed.) Citation

Cowart, R., & Knittel, B. (2000). Using microsoft windows 2000 professional. QUE.

Chicago Style (17th ed.) Citation

Cowart, Robert, and Brian Knittel. Using Microsoft Windows 2000 Professional. United States: QUE, 2000.

MLA (9th ed.) Citation

Cowart, Robert, and Brian Knittel. Using Microsoft Windows 2000 Professional. QUE, 2000.