James D. Bethune. Engineering Graphics with AutoCAD? 2009 (1.). Pearson India.
Citación estilo ChicagoJames D. Bethune. Engineering Graphics with AutoCAD? 2009. 1. Pearson India.
Cita MLAJames D. Bethune. Engineering Graphics with AutoCAD? 2009. 1. Pearson India.
Warning: These citations may not always be 100% accurate.