@unpublished{repository44941,
            note = {Unpublished},
           title = {sk,bap,daftarhadir,nilai sumber daya 4b},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/44941/},
          author = {Hari, Naredi}
}