APA-čujuhus (7. p.)
Lewell, J. (2009). The digital photographer's software guide. Course Technology.
Chicago-čujuhus (17. p.)
Lewell, John. The Digital Photographer's Software Guide. Boston: Course Technology, 2009.
MLA-čujuhus (9. p.)
Lewell, John. The Digital Photographer's Software Guide. Course Technology, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.