@unpublished{repository27869,
            note = {Unpublished},
       publisher = {UHAMKA},
           title = {Bukti Ajar Mata Kuliah ESD Pekom 4b},
          author = {Supriansyah, Supriansyah},
             url = {http://repository.uhamka.ac.id/id/eprint/27869/}
}