APA Citatie

Gregoriadis, A., Grammatikopoulos, V., & Zachopoulou, E. (2020). Professional Development and Quality in Early Childhood Education. 1st ed. 2018. Springer International Publishing.

Chicago Style citaat

Gregoriadis, Athanasios, Vasilis Grammatikopoulos, en Evridiki Zachopoulou. Professional Development and Quality in Early Childhood Education. 1st Ed. 2018. Springer International Publishing, 2020.

MLA citatie

Gregoriadis, Athanasios, Vasilis Grammatikopoulos, en Evridiki Zachopoulou. Professional Development and Quality in Early Childhood Education. 1st Ed. 2018. Springer International Publishing, 2020.