?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Vries&rft.aufirst=T.+de&rft.au=Vries%2C+T.+de&rft.date=2013&rft.title=The+Olympic+Games+in+London+2012%2C+worth+a+golden+medal+for+the+local+citizens&rft.degree=Bachelor