@unpublished{repository1821,
           title = {BAP, Nilai, Absensi Mata Kuliah Statistik},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
            note = {Unpublished},
          author = {Wahjusaputri, Sintha},
             url = {http://repository.uhamka.ac.id/id/eprint/1821/}
}