DEMİREL, M. And Duman, H. 2014. The Use Of Portfolio In English Language Teaching And Its Effects On Achievement And Attitude. Proceedings of 6th World Conference on Educational Sciences , (Valletta, Malta), 2634-2640.

DEMİREL, M., & Duman, H., (2014). The Use Of Portfolio In English Language Teaching And Its Effects On Achievement And Attitude . Proceedings of 6th World Conference on Educational Sciences (pp.2634-2640). Valletta, Malta

DEMİREL, MELEK, And Hatice Duman. "The Use Of Portfolio In English Language Teaching And Its Effects On Achievement And Attitude," Proceedings of 6th World Conference on Educational Sciences, Valletta, Malta, 2014

DEMİREL, MELEK And Duman, Hatice. "The Use Of Portfolio In English Language Teaching And Its Effects On Achievement And Attitude." Proceedings of 6th World Conference on Educational Sciences , Valletta, Malta, pp.2634-2640, 2014

DEMİREL, M. And Duman, H. (2014) . "The Use Of Portfolio In English Language Teaching And Its Effects On Achievement And Attitude." Proceedings of 6th World Conference on Educational Sciences , Valletta, Malta, pp.2634-2640.

@conferencepaper{conferencepaper, author={MELEK DEMİREL And author={Hatice Duman}, title={The Use Of Portfolio In English Language Teaching And Its Effects On Achievement And Attitude}, congress name={Proceedings of 6th World Conference on Educational Sciences}, city={Valletta}, country={Malta}, year={2014}, pages={2634-2640} }