@unpublished{repository47951,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof, Dr. Hamka},
           title = {Berita acara, Presensi kehadiran, Nilai Komunikasi Massa 4D},
             url = {http://repository.uhamka.ac.id/id/eprint/47951/},
          author = {Pamungkas, Andhika}
}