Herzog, D. Hard Copy Output Technologies. SPIE Digital Library.
Chicago-čujuhus (17. p.)Herzog, Don. Hard Copy Output Technologies. SPIE Digital Library.
MLA-čujuhus (9. p.)Herzog, Don. Hard Copy Output Technologies. SPIE Digital Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.