ÖZDEMİR, A. Et Al. Obesity and the Preconception Period. 2015. In Turkey at the Beginning of 21st Century Past and Present , ST. KLIMENT OHRIDSKI UNIVERSITY PRESS, Sofija, 599-606.

ÖZDEMİR, A., YURTSAL, Z. B., & CESUR, B., (2015). Obesity and the Preconception Period. Turkey at the Beginning of 21st Century Past and Present (pp.599-606), Sofija: ST. KLIMENT OHRIDSKI UNIVERSITY PRESS.

ÖZDEMİR, AYSEL, ZELİHA BURCU YURTSAL, And BÜŞRA CESUR. "Obesity and the Preconception Period." In Turkey at the Beginning of 21st Century Past and Present , 599-606. Sofija: ST. KLIMENT OHRIDSKI UNIVERSITY PRESS, 2015

ÖZDEMİR, AYSEL Et Al. "Obesity and the Preconception Period." Turkey at the Beginning of 21st Century Past and Present , ST. KLIMENT OHRIDSKI UNIVERSITY PRESS, 2015, pp.599-606.

ÖZDEMİR, A. YURTSAL, Z. B. And CESUR, B. (2015) "Obesity and the Preconception Period", Turkey at the Beginning of 21st Century Past and Present . Sofija: ST. KLIMENT OHRIDSKI UNIVERSITY PRESS.

@bookchapter{bookchapter, author ={AYSEL ÖZDEMİR Et Al. }, chaptertitle={Obesity and the Preconception Period}, booktitle={ Turkey at the Beginning of 21st Century Past and Present}, publisher={ST. KLIMENT OHRIDSKI UNIVERSITY PRESS}, city={Sofija},year={2015} }