?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=ARIF+AGUS+TRISNO%2C+NIM.+10120098&rft.aulast=ARIF+AGUS+TRISNO&rft.aufirst=NIM.+10120098&rft.degree=Skripsi&rft.date=29+January+2015&rft.title=BIOGRAFI+KH.+SAHAL+MAHFUDH+(1937-2014+M)&rft.inst=UNIVERSITAS+ISLAM+NEGERI+SUNAN+KALIJAGA