Frey, D., & Mcfarland , J. (2007). AutoCAD 2008 and autoCAD LT 2008. Johnwiley.
Chicago Edition CitationFrey, David, and Jon Mcfarland. AutoCAD 2008 and AutoCAD LT 2008. New Delhi: Johnwiley, 2007.
MLA Edition CitationFrey, David, and Jon Mcfarland. AutoCAD 2008 and AutoCAD LT 2008. Johnwiley, 2007.
Warning: These citations may not always be 100% accurate.