APA (7th ed.) Citation

Guenther, J., Ocoboc, E., & Wayman, A. (1988). AutoCAD: Methods and macros. TAB Professional and Reference Books.

Chicago Style (17th ed.) Citation

Guenther, Jeff, Ed Ocoboc, and Anne Wayman. AutoCAD: Methods and Macros. Blue Ridge Summit, PA: TAB Professional and Reference Books, 1988.

MLA (9th ed.) Citation

Guenther, Jeff, et al. AutoCAD: Methods and Macros. TAB Professional and Reference Books, 1988.