@unpublished{repository2953,
           title = {SK Team HOK Penjaminan Mutu},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/2953/},
          author = {Sukmara, Rina}
}