@unpublished{repository6187,
           title = {Presensi, BAP, Nilai Praktikum Kimia Organik II Kelas B2},
            note = {Unpublished},
       publisher = {UHAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/6187/},
          author = {Supandi Supandi, Supandi}
}