?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=RIZQI+NAFI%E2%80%99AH%2C+NIM%3A+15490040&rft.aulast=RIZQI+NAFI%E2%80%99AH&rft.aufirst=NIM%3A+15490040&rft.degree=Skripsi&rft.date=29+August+2019&rft.title=STUDI+ANALISIS+MANAJEMEN+PROGRAM+MOBILE+LEARNING+DI+SMAN+1+YOGYAKARTA&rft.inst=UIN+Sunan+Kalijaga&rft.tpages=162