Dickey, F. Laser Beam Shaping. SPIE Digital Library.
Chicago-čujuhus (17. p.)Dickey, Fred. Laser Beam Shaping. SPIE Digital Library.
MLA-čujuhus (9. p.)Dickey, Fred. Laser Beam Shaping. SPIE Digital Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.