@unpublished{repository54120,
       publisher = {UHAMKA},
           title = {SK,BAP,ABS,NILAI PRAK INSTRUMEN 4A GN25},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/54120/},
          author = {Emilia Roza, ER}
}