ERSOY, A. And EHTİYAR, V. R. Happiness at Work. 2017. In Developments in Social Sciences , St. Kliment Ohridski University Press,, Sofia, 375-381.

ERSOY, A., & EHTİYAR, V. R., (2017). Happiness at Work. Developments in Social Sciences (pp.375-381), Sofia: St. Kliment Ohridski University Press,.

ERSOY, ASLI, And VESİLE RÜYA EHTİYAR. "Happiness at Work." In Developments in Social Sciences , 375-381. Sofia: St. Kliment Ohridski University Press,, 2017

ERSOY, ASLI And EHTİYAR, VESİLE R. . "Happiness at Work." Developments in Social Sciences , St. Kliment Ohridski University Press,, 2017, pp.375-381.

ERSOY, A. And EHTİYAR, V. R. (2017) "Happiness at Work", Developments in Social Sciences . Sofia: St. Kliment Ohridski University Press,.

@bookchapter{bookchapter, author ={ASLI ERSOY And author ={VESİLE RÜYA EHTİYAR}, chaptertitle={Happiness at Work}, booktitle={ Developments in Social Sciences}, publisher={St. Kliment Ohridski University Press,}, city={Sofia},year={2017} }