Butler, Y. J. (2005). The advanced digital photographer's workbook: Professionals creating and outputting world-class images. Amsterdam: Elsevier.
Παραπομπή Chicago StyleButler, Yvonne J. The Advanced Digital Photographer's Workbook: Professionals Creating and Outputting World-class Images. Amsterdam: Elsevier, 2005.
Παραπομπή MLAButler, Yvonne J. The Advanced Digital Photographer's Workbook: Professionals Creating and Outputting World-class Images. Amsterdam: Elsevier, 2005.
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