?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Prabowo%2C+Angga&rft.aufirst=Angga&rft.aulast=Prabowo&rft.issue=1&rft.volume=3&rft.atitle=EFFECTIVENESS+OF+VIDEO+TUTORIAL+ON+STUDENT+ACHIEVEMENT+IN+SUBJECTS+ENGINEERING+DRAWINGS+THE+STUDENTS+OF+GRADE+XI&rft.pages=45-50&rft.title=E-Jurnal+Pendidikan+Teknik+Mesin&rft.date=February+2015&rft.genre=article