@mastersthesis{eprints1610,
           month = {September},
           title = {STUDI PERBANDINGAN RETURN DAN RISIKO SAHAM
ANTARA PT SAMPOERNA DAN PT GUDANG GARAM},
          school = {Fakultas Ekonomi},
          author = {MAULANA HADI KUSUMA  },
            year = {2012},
             url = {http://digilib.unila.ac.id/1610/},
        abstract = { }
}