@unpublished{repository5901,
           title = {persensi, BAP, Nilai Biostat kls 5A},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/5901/},
          author = {Sri, Nevi Gantini}
}