Palm, B. S., & Yarwood, A. (2017). Introduction to AUTOCAD 2017: 2D and 3D design. Routledge.
Lua i Stíl Chicago (17ú heag.)Palm, Bernard S., agus Alf Yarwood. Introduction to AUTOCAD 2017: 2D and 3D Design. Abingdon, Oxon; New York, NY: Routledge, 2017.
Lua MLA (9ú heag.)Palm, Bernard S., agus Alf Yarwood. Introduction to AUTOCAD 2017: 2D and 3D Design. Routledge, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.