Dyfyniad APA

Varghese, P. I. (2010). Engineering graphics with Autocad (21st ed.). VIP.

Dyfyniad Arddull Chicago

Varghese, P I. Engineering Graphics with Autocad. 21st ed. Trichur: VIP, 2010.

Dyfyniad MLA

Varghese, P I. Engineering Graphics with Autocad. 21st ed. VIP, 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.