Grote, J. Optical Materials in Defence Systems Technology IV. SPIE Digital Library.
Chicago-čujuhus (17. p.)Grote, James. Optical Materials in Defence Systems Technology IV. SPIE Digital Library.
MLA-čujuhus (9. p.)Grote, James. Optical Materials in Defence Systems Technology IV. SPIE Digital Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.