Johnson, C. B. Infrared Systems and Photoelectronic Technology. SPIE Digital Library.
Chicago-čujuhus (17. p.)Johnson, C. Bruce. Infrared Systems and Photoelectronic Technology. SPIE Digital Library.
MLA-čujuhus (9. p.)Johnson, C. Bruce. Infrared Systems and Photoelectronic Technology. SPIE Digital Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.