John, K. C. . .., & Varghese, P. I. . .. (1993). Engineering graphics Part l,ll (5.). Jovast publishers.
Chicago Edition CitationJohn, K C ., and P I. Varghese. Engineering Graphics Part L,ll. 5. Trichur: Jovast publishers, 1993.
MLA Edition CitationJohn, K C ., and P I. Varghese. Engineering Graphics Part L,ll. 5. Jovast publishers, 1993.
Warning: These citations may not always be 100% accurate.