?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Triana&rft.aulast=Ramdha&rft.au=Ramdha%2C+Triana&rft.inst=Universitas+Negeri+Padang&rft.title=The+Effect+of+Teaching+Strategies+and+Self-Confidence+toward+the+Writing+Skill+of+Descriptive+Text+at+Grade+VIII+SMP+Tri+Bhakti+Pekanbaru&rft.degree=Bachelor%2FSkripsi&rft.date=2016