Venugopal K. Prabhu Raja. (2011). engineering drawing +AutoCAD. New Age.
Chicago Edition CitationVenugopal K. Prabhu Raja. Engineering Drawing +AutoCAD. New Delhi: New Age, 2011.
MLA Edition CitationVenugopal K. Prabhu Raja. Engineering Drawing +AutoCAD. New Age, 2011.
Warning: These citations may not always be 100% accurate.