?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Adani%2C+Viola&rft.aulast=Adani&rft.aufirst=Viola&rft.title=Pelabuhan+Bandar+Sri+Laksamana+Bengkalis+2003-2017&rft.inst=Universitas+Negeri+Padang&rft.date=March+2018&rft.degree=Bachelor%2FSkripsi