@unpublished{repository46426,
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
            note = {Unpublished},
           title = {SK,bap,Daftarhadir,DPNA teori bilangan},
             url = {http://repository.uhamka.ac.id/id/eprint/46426/},
          author = {Trisna Roy Pradipta, TRP}
}