?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Cummins%2C+Jim&rft.aulast=Cummins&rft.aufirst=Jim&rft.degree=Masters&rft.date=2007&rft.title=Digital+versus+Analogue+Photography+%3A+A+Comparative+Analysis&rft.inst=Waterford+Institute+of+Technology&rft.tpages=50