ÖZKAYA, G. Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method. 2020. In Theory and Research in Social, Human and Administrative Sciences September 2020 , Gece Publishing, Ankara, 307-335.

ÖZKAYA, G., (2020). Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method. Theory and Research in Social, Human and Administrative Sciences September 2020 (pp.307-335), Ankara: Gece Publishing.

ÖZKAYA, Gökhan. "Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method." In Theory and Research in Social, Human and Administrative Sciences September 2020 , 307-335. Ankara: Gece Publishing, 2020

ÖZKAYA, Gökhan. "Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method." Theory and Research in Social, Human and Administrative Sciences September 2020 , Gece Publishing, 2020, pp.307-335.

ÖZKAYA, G. (2020) "Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method", Theory and Research in Social, Human and Administrative Sciences September 2020 . Ankara: Gece Publishing.

@bookchapter{bookchapter, author ={Gökhan ÖZKAYA}, chaptertitle={Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method}, booktitle={ Theory and Research in Social, Human and Administrative Sciences September 2020}, publisher={Gece Publishing}, city={Ankara},year={2020} }