@unpublished{repository6521,
           title = {A.Haqiqi BAP, Kehadiran, Nilai Phonology 5B},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof.Dr HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/6521/},
          author = {haqiqi, akhmad}
}