?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Ratu&rft.au=Ratu%2C+Rekian+Paramasti&rft.aufirst=Rekian+Paramasti&rft.degree=Bachelor&rft.date=2020&rft.inst=Universitas+Muhammadiyah+Prof.+Dr.+Hamka&rft.title=An+Analysis+on+EFL+Students%E2%80%99+Perception+Towards+PowerPoint+Used+as+English+Learning+Media+in+the+Classroom