@unpublished{repository50469,
            note = {Unpublished},
           title = {SK Penugasan Mengajar dan Bukti},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/50469/},
          author = {Rahmawati, Yulia}
}