TUĞLUK, M. N. And ÖCAL, S. Examination of STEM Education and Its Effect on Economy: Importance of Early Childhood Education. 2017. In Educational research and practice , St. Kliment Ohridski University Press, SOFYA, 362-370.

TUĞLUK, M. N., & ÖCAL, S., (2017). Examination of STEM Education and Its Effect on Economy: Importance of Early Childhood Education. Educational research and practice (pp.362-370), SOFYA: St. Kliment Ohridski University Press.

TUĞLUK, Mehmet, And SÜMEYYE ÖCAL. "Examination of STEM Education and Its Effect on Economy: Importance of Early Childhood Education." In Educational research and practice , 362-370. SOFYA: St. Kliment Ohridski University Press, 2017

TUĞLUK, Mehmet N. And ÖCAL, SÜMEYYE. "Examination of STEM Education and Its Effect on Economy: Importance of Early Childhood Education." Educational research and practice , St. Kliment Ohridski University Press, 2017, pp.362-370.

TUĞLUK, M. N. And ÖCAL, S. (2017) "Examination of STEM Education and Its Effect on Economy: Importance of Early Childhood Education", Educational research and practice . SOFYA: St. Kliment Ohridski University Press.

@bookchapter{bookchapter, author ={Mehmet Nur TUĞLUK And author ={SÜMEYYE ÖCAL}, chaptertitle={Examination of STEM Education and Its Effect on Economy: Importance of Early Childhood Education}, booktitle={ Educational research and practice}, publisher={St. Kliment Ohridski University Press}, city={SOFYA},year={2017} }