Lua APA (7ú heag.)
Little, R. L. (1973). Welding and welding technology. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)
Little, Richard L. Welding and Welding Technology. New Delhi: McGraw-Hill, 1973.
Lua MLA (9ú heag.)
Little, Richard L. Welding and Welding Technology. McGraw-Hill, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.