Narayana, K. L., & Kannaiah, P. (2009). Textbook on engineering drawing (2nd ed.). Chennai, India: Scitech Publications.
Chicago Style CitationNarayana, K. L., and P. Kannaiah. Textbook On Engineering Drawing. 2nd ed. Chennai, India: Scitech Publications, 2009.
MLA CitationNarayana, K. L., and P. Kannaiah. Textbook On Engineering Drawing. 2nd ed. Chennai, India: Scitech Publications, 2009.
Warning: These citations may not always be 100% accurate.