@unpublished{repository40743,
       publisher = {Universitas Muhammadiyah Prof. DR. Hamka},
           title = {HKI NOERDIAH, YESSY DAN KOSASIH},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/40743/},
          author = {Ahmad kosasih, kosasih}
}