?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Sullivan%2C+M.+C.&rft.aufirst=M.+C.&rft.aulast=Sullivan&rft.title=%23+The+effects+of+intrinsic+motivation+on+knowledge+work%3A+Performance+in+database+query+construction&rft.date=14+August+2002&rft.genre=bookitem