?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Andrews&rft.aufirst=Richard&rft.au=Andrews%2C+Richard&rft.pages=117-128&rft.title=Teaching+in+Higher+Education&rft.volume=8&rft.atitle=The+end+of+the+essay%3F&rft.issue=1&rft.issn=1470-1294&rft.date=2003&rft.genre=article