@unpublished{repository46995,
            note = {Unpublished},
           title = {SK MENGAJAR BERITA ACARA DAFTAR HADIR DAN DAFTAR NILAI 2A},
       publisher = {UNIVERSITAS MUHAMMADIYAH PROF. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/46995/},
          author = {Eko Digdoyo, Eko}
}