Lua APA (7ú heag.)
Onstott, S. (2013). Autocad 2014 and Autocad LT 2014: Essentials. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)
Onstott, Scott. Autocad 2014 and Autocad LT 2014: Essentials. Indianapolis, Ind.: John Wiley & Sons, 2013.
Lua MLA (9ú heag.)
Onstott, Scott. Autocad 2014 and Autocad LT 2014: Essentials. John Wiley & Sons, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.