@unpublished{repository47588,
           title = {sap, daftar hadir, nilai},
            note = {Unpublished},
       publisher = {uhamka},
             url = {http://repository.uhamka.ac.id/id/eprint/47588/},
          author = {Yanto, Yanto{,}SE.{,}M. Ak.{,}Ak}
}