AutoCAD Users' Group. CADalyst: The AUTOCAD authority. Advanstar Communications,.
Chicago Style (17th ed.) CitationAutoCAD Users' Group. CADalyst: The AUTOCAD Authority. Eugene, Ore. :: Advanstar Communications,.
MLA (9th ed.) CitationAutoCAD Users' Group. CADalyst: The AUTOCAD Authority. Advanstar Communications,.
Warning: These citations may not always be 100% accurate.