?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Misna&rft.aulast=Nengsih&rft.au=Nengsih%2C+Misna&rft.inst=Universitas+Negeri+Padang&rft.title=Peningkatkan+Aktivitas%2C+Motivasi+dan+Hasil+Belajar+melalui+Strategi+PQ4R+(Preview%2C+Question%2C+Read%2C+Reflect%2C+Recite%2C+Review)+pada+Mata+Pelajaran+Ekonomi+Siswa+Kelas+XI+IPS+2+SMA+Negeri+1+Baso.&rft.degree=Masters%2FTesis&rft.date=2012