APA (7th ed.) Citation

Cohn, D. S. (1993). The AutoCAD release 12 encyclopedia. Addison-Wesley.

Chicago Style (17th ed.) Citation

Cohn, David S. The AutoCAD Release 12 Encyclopedia. Reading Massachusetts: Addison-Wesley, 1993.

MLA (8th ed.) Citation

Cohn, David S. The AutoCAD Release 12 Encyclopedia. Addison-Wesley, 1993.

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