?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Muzammil%2C+Shofiyullah&rft.aulast=Muzammil&rft.aufirst=Shofiyullah&rft.date=24+December+2014&rft.isbn=978-602-1326-19-0&rft.btitle=Pemikiran+Ushul+Fikih+Imam+al-Syafi'i&rft.tpages=336&rft.genre=book