Iltar, U. COVID-19. 2021. In COVID-19 , Akademisyen Kitabevi A.Ş., Ankara, 115-120.

Iltar, U., (2021). COVID-19. COVID-19 (pp.115-120), Ankara: Akademisyen Kitabevi A.Ş..

Iltar, UTKU. "COVID-19." In COVID-19 , 115-120. Ankara: Akademisyen Kitabevi A.Ş., 2021

Iltar, UTKU. "COVID-19." COVID-19 , Akademisyen Kitabevi A.Ş., 2021, pp.115-120.

Iltar, U. (2021) "COVID-19", COVID-19 . Ankara: Akademisyen Kitabevi A.Ş..

@bookchapter{bookchapter, author ={UTKU ILTAR}, chaptertitle={COVID-19}, booktitle={ COVID-19}, publisher={Akademisyen Kitabevi A.Ş.}, city={Ankara},year={2021} }