@unpublished{repository7471,
           title = {DNA, Presensi, BAP Ekonomi Manajerial A1 2020-1 SPS},
            year = {2021},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/7471/},
          author = {Diponegoro, Ahmad}
}