@unpublished{repository19995,
            note = {Unpublished},
       publisher = {Uhamka},
           title = {Prak. Sistem Kendali 7B},
          author = {Rosalina{,} S.T.{,} M.T., Rosalina},
             url = {http://repository.uhamka.ac.id/id/eprint/19995/}
}