?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Burdah%2C+Ibnu&rft.aulast=Burdah&rft.aufirst=Ibnu&rft.date=20+March+2016&rft.atitle=Pentingkah+Restorasi+Khilafah%3F&rft.title=Republika&rft.genre=article