Kurudayıoğlu, M. And Güngör, H. A Self-Efficacy Scale Development Study for the Speaking Ability of Learners of Turkish as a Foreign Language. 2017. In Research in Second Language Education , Peter Lang Publishing, Inc., Munich, 109-116.

Kurudayıoğlu, M., & Güngör, H., (2017). A Self-Efficacy Scale Development Study for the Speaking Ability of Learners of Turkish as a Foreign Language. Research in Second Language Education (pp.109-116), Munich: Peter Lang Publishing, Inc..

Kurudayıoğlu, Mehmet, And HALUK GÜNGÖR. "A Self-Efficacy Scale Development Study for the Speaking Ability of Learners of Turkish as a Foreign Language." In Research in Second Language Education , 109-116. Munich: Peter Lang Publishing, Inc., 2017

Kurudayıoğlu, Mehmet And Güngör, HALUK. "A Self-Efficacy Scale Development Study for the Speaking Ability of Learners of Turkish as a Foreign Language." Research in Second Language Education , Peter Lang Publishing, Inc., 2017, pp.109-116.

Kurudayıoğlu, M. And Güngör, H. (2017) "A Self-Efficacy Scale Development Study for the Speaking Ability of Learners of Turkish as a Foreign Language", Research in Second Language Education . Munich: Peter Lang Publishing, Inc..

@bookchapter{bookchapter, author ={Mehmet Kurudayıoğlu And author ={HALUK GÜNGÖR}, chaptertitle={A Self-Efficacy Scale Development Study for the Speaking Ability of Learners of Turkish as a Foreign Language}, booktitle={ Research in Second Language Education}, publisher={Peter Lang Publishing, Inc.}, city={Munich},year={2017} }