@unpublished{repository51480,
            note = {Unpublished},
           title = {sk,bap,daftarhadir,nilai peng. ilmu sejarah 2025},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/51480/},
          author = {Jumardi, Jumardi}
}