@unpublished{repository40431,
           title = {SK, BAP, Daftar Hadir, Nilai Shochukyuu Kanji 2A},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/40431/},
          author = {Natalia, Ana}
}