@unpublished{repository5059,
           title = {Student's Job Sheet Teori Grup},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
             url = {http://repository.uhamka.ac.id/id/eprint/5059/},
          author = {Muntazhimah, Muntazhimah}
}