@unpublished{repository2747,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof DR HAMKA},
           title = {Pengajaran (Presensi, BAP, Daftar Nilai) Prak. Steril B2},
             url = {http://repository.uhamka.ac.id/id/eprint/2747/},
          author = {YATI, KORI}
}