@unpublished{repository31525,
            note = {Unpublished},
           title = {Surat Tugas, Daftar Hadir, BAP dan Daftar NIlai},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/31525/},
          author = {andra vidyarini, Andra}
}