@unpublished{repository4742,
       publisher = {Uhamka FKIP},
           title = {Model Pembelajaran System Layout Kantor berbasis Virtual Laboratory (peer reviewer)},
            note = {Unpublished},
          author = {Syae Purrohman, Purnama},
             url = {http://repository.uhamka.ac.id/id/eprint/4742/}
}