@phdthesis{umbprints96724,
           month = {March},
           title = {ESTIMASI KEBUTUHAN MATERIAL \& BIAYA PEKERJAAN ELEKTRONIK  PT. TETRASETIA INDONESIA},
          school = {UNIVERSITAS MERCU BUANA - BUNCIT},
          author = {ABDUL ARIFIN},
            year = {2019},
             url = {http://repository.mercubuana.ac.id/96724/}
}