@unpublished{repository3574,
           title = {BAP, Absen, Nilai Kalkulus 2 2A-2B},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof DR HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/3574/},
          author = {Emilia Roza, ER}
}