Mark Dix; Paul Riley. Discovering AutoCAD? 2009. Pearson India.
Lua i Stíl Chicago (17ú heag.)Mark Dix; Paul Riley. Discovering AutoCAD? 2009. Pearson India.
Lua MLA (8ú heag.)Mark Dix; Paul Riley. Discovering AutoCAD? 2009. Pearson India.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.