?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=J&rft.au=Unwin%2C+J&rft.aulast=Unwin&rft.title=Lighting+for+reassurance&rft.date=3+April+2019&rft.btitle=Urban+Lighting+for+People%3A+Evidence-Based+Lighting+Design+for+the+Built+Environment&rft.genre=bookitem