@unpublished{repository54703,
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
           title = {BAP, Daftar Hadir, Daftar Nilai Konsep Dasar IPA Kelas 1R},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/54703/},
          author = {Prima, Mutia Sari}
}