@unpublished{repository42466,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
           title = {Materi Mata Kuliah Bahasa Indonesia},
          author = {Mulyani, Sri},
             url = {http://repository.uhamka.ac.id/id/eprint/42466/}
}