@unpublished{repository2320,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA},
           title = {Berita Acara Mengajar dan Presensi},
             url = {http://repository.uhamka.ac.id/id/eprint/2320/},
          author = {Rahayu, Dewi Pudji}
}