?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Setiagama&rft.au=Setiagama%2C+Tahta&rft.aufirst=Tahta&rft.degree=D3&rft.inst=Fakultas+Teknik&rft.date=4+October+2018&rft.title=LAMPU+INDIKATOR+ENGINE+CLEANING%2C+AC+CLEANING%2C+CAR+WASH