@unpublished{repository56122,
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
            note = {Unpublished},
           title = {Bukti Pengajaran Prak Baklan 4B},
          author = {Nikmatullah, Nurul Azmah},
             url = {http://repository.uhamka.ac.id/id/eprint/56122/}
}