Gultekin, F. And Berk, N. A. 2011. The topics students have difficulty in understanding and learning in history course. 3rd World Conference on Educational Sciences (WCES) , (İstanbul, Turkey), 2803-2807.

Gultekin, F., & Berk, N. A., (2011). The topics students have difficulty in understanding and learning in history course . 3rd World Conference on Educational Sciences (WCES) (pp.2803-2807). İstanbul, Turkey

Gultekin, NEVAL, And Neval Akca Berk. "The topics students have difficulty in understanding and learning in history course," 3rd World Conference on Educational Sciences (WCES), İstanbul, Turkey, 2011

Gultekin, NEVAL A. And Berk, Neval A. . "The topics students have difficulty in understanding and learning in history course." 3rd World Conference on Educational Sciences (WCES) , İstanbul, Turkey, pp.2803-2807, 2011

Gultekin, F. And Berk, N. A. (2011) . "The topics students have difficulty in understanding and learning in history course." 3rd World Conference on Educational Sciences (WCES) , İstanbul, Turkey, pp.2803-2807.

@conferencepaper{conferencepaper, author={NEVAL AKÇA BERK And author={Neval Akca Berk}, title={The topics students have difficulty in understanding and learning in history course}, congress name={3rd World Conference on Educational Sciences (WCES)}, city={İstanbul}, country={Turkey}, year={2011}, pages={2803-2807} }