@unpublished{repository7202,
           title = {BAP-Daftar Hadir-Nilai-PMBTIK-3B},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/7202/},
          author = {Trisna Roy Pradipta, TRP}
}