@unpublished{repository45283,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
           title = {SK, BAP, HADIR dan NILAI LIP},
             url = {http://repository.uhamka.ac.id/id/eprint/45283/},
          author = {fetrimen, fetrimen}
}