APA (7th ed.) Citation

Yizhak, O. I., & Mernikov, H. I. (2019). Modern system of international relations — state, challenges, threats, possible scenarios.

Chicago Style (17th ed.) Citation

Yizhak, O. I., and H. I. Mernikov. Modern System of International Relations — State, Challenges, Threats, Possible Scenarios. 2019.

MLA (8th ed.) Citation

Yizhak, O. I., and H. I. Mernikov. Modern System of International Relations — State, Challenges, Threats, Possible Scenarios. 2019.

Warning: These citations may not always be 100% accurate.