APA (7th ed.) Citation

Arkhangelskij, J. S. (2019). On the key current problems of Ukraine.

Chicago Style (17th ed.) Citation

Arkhangelskij, Ju. S. On the Key Current Problems of Ukraine. 2019.

MLA (8th ed.) Citation

Arkhangelskij, Ju. S. On the Key Current Problems of Ukraine. 2019.

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