APA (7th ed.) Citation

Ryndzak, O. T., & Makhoniuk, O. V. (2017). The main factors of external migration of the Ukraine's population.

Chicago Style (17th ed.) Citation

Ryndzak, O. T., and O. V. Makhoniuk. The Main Factors of External Migration of the Ukraine's Population. 2017.

MLA (8th ed.) Citation

Ryndzak, O. T., and O. V. Makhoniuk. The Main Factors of External Migration of the Ukraine's Population. 2017.

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