@unpublished{repository3142,
            note = {Unpublished},
            year = {2020},
       publisher = {UHAMKA},
           title = {BAP, Presensi Mahasiswa dan Daftar Nilai Akhir Man. Oper \& Inov. 4E 2019-2 Mnj. FEB},
           month = {July},
             url = {http://repository.uhamka.ac.id/id/eprint/3142/},
          author = {Diponegoro, Ahmad}
}