@unpublished{repository31526,
           title = {Surat Tugas, Daftar Hadir, BAP dan daftar Nilai PSG},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/31526/},
          author = {andra vidyarini, Andra}
}