Hajara Choudhary. (1985). Electrical Of Workshop Technology. Asia Pub.
Lua i Stíl Chicago (17ú heag.)Hajara Choudhary. Electrical Of Workshop Technology. Mumbai: Asia Pub, 1985.
Lua MLA (9ú heag.)Hajara Choudhary. Electrical Of Workshop Technology. Asia Pub, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.