Mark Dix; Paul Riley. Discovering AutoCAD? 2009. Pearson India.
Cita Chicago (17th ed.)Mark Dix; Paul Riley. Discovering AutoCAD? 2009. Pearson India.
Cita MLA (8th ed.)Mark Dix; Paul Riley. Discovering AutoCAD? 2009. Pearson India.
Atenció: Aquestes cites poden no estar 100% correctes.