@unpublished{repository44189,
           title = {Rekognisi Desvian Bandarsyah},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/44189/},
          author = {Bandarsyah, Desvian}
}