@unpublished{repository5686,
           title = {Presensi, BAP, Nilai Biokimia 3A},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/5686/},
          author = {Rachmania, Rizky Arcinthya}
}