APA (7th ed.) Citation

Thomas, R. M. (1989). AutoCad desktop companion. Sybex.

Chicago Style (17th ed.) Citation

Thomas, Robert M. AutoCad Desktop Companion. San Francisco: Sybex, 1989.

MLA (9th ed.) Citation

Thomas, Robert M. AutoCad Desktop Companion. Sybex, 1989.

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