?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=MUMTAZ+AFIF+SALEH%2C+NIM.+11210141&rft.aulast=MUMTAZ+AFIF+SALEH&rft.aufirst=NIM.+11210141&rft.degree=Skripsi&rft.date=20+September+2015&rft.title=ANALISIS+ISI+PESAN+DAKWAH+DALAM+AKUN+TWITTER+FELIX+SIAUW&rft.inst=UIN+SUNAN+KALIJAGA+YOGYAKARTA