@unpublished{repository20674,
           title = {Bahasa Inggris TM 3A},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR.HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/20674/},
          author = {AKHMAD, Haqiqi}
}