Lua APA (7ú heag.)

Venugopal, K. &. P. R. V. (2022). Engineering Drawing + AutoCAD (06th.). New Age International.

Lua i Stíl Chicago (17ú heag.)

Venugopal, K & Prabhu Raja V. Engineering Drawing + AutoCAD. 06th. New Delhi: New Age International, 2022.

Lua MLA (9ú heag.)

Venugopal, K & Prabhu Raja V. Engineering Drawing + AutoCAD. 06th. New Age International, 2022.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.