Dudley, A. Laser Beam Shaping XXII. SPIE Digital Library.
Lua i Stíl Chicago (17ú heag.)Dudley, Angela. Laser Beam Shaping XXII. SPIE Digital Library.
Lua MLA (8ú heag.)Dudley, Angela. Laser Beam Shaping XXII. SPIE Digital Library.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.