@unpublished{repository6541,
           title = {BAP, Kehadiran dan Nilai TI1B},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof.Dr HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/6541/},
          author = {haqiqi, akhmad}
}