?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Zona&rft.au=Zona%2C+Zetta+Aprila&rft.aufirst=Zetta+Aprila&rft.inst=Universitas+Negeri+Padang&rft.date=January+2018&rft.degree=Bachelor%2FSkripsi&rft.title=Persepsi+Siswa+terhadap+Pelaksanaan+Pembelajaran+IPS+Kelas+VIII+di+SMP+Negeri+13+Padang