@unpublished{repository35868,
            note = {Unpublished},
           title = {SK, BAP, DH, DPNA Bahasa Indonesia 4C},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/35868/},
          author = {Sulistyawati, Sulistyawati}
}