APA način citiranja

V., K. Y., & O., S. S. (2017). Sustainable Development of EU countries: Assessment Methodology and Indicators. PH "INZHEK".

Čikaški stil citiranja

V., Khanova Yelena, i Skibina Svitlana O. Sustainable Development of EU Countries: Assessment Methodology and Indicators. PH "INZHEK", 2017.

MLA način citiranja

V., Khanova Yelena, i Skibina Svitlana O. Sustainable Development of EU Countries: Assessment Methodology and Indicators. PH "INZHEK", 2017.