@unpublished{repository3471,
           title = {DOKUMEN MENGAJAR PROTOKOLER 4A 3 SKS},
            note = {Unpublished},
       publisher = {universitas Muhammadiyah Prof Dr Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/3471/},
          author = {NURLINA, RAHMAN}
}