?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Keller%2C+Tari&rft.aufirst=Tari&rft.aulast=Keller&rft.date=May+2013&rft.title=WebVoyage+skins%3A+What%2C+Why%2C+When%2C+How%3F%3F%3F&rft.genre=proceeding