Não informado. (1980). Optics and Lasers in Engineering. Applied Science Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Optics and Lasers in Engineering. London: Applied Science Publishers, 1980.
Lua MLA (8ú heag.)Não informado. Optics and Lasers in Engineering. Applied Science Publishers, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.