APA (7th ed.) Citation

Omelchuk, O. R. (2018). Ukrainian Nationalism of the 2nd Quarter of the 20th Century: Modern View.

Chicago Style (17th ed.) Citation

Omelchuk, O. R. Ukrainian Nationalism of the 2nd Quarter of the 20th Century: Modern View. 2018.

MLA (8th ed.) Citation

Omelchuk, O. R. Ukrainian Nationalism of the 2nd Quarter of the 20th Century: Modern View. 2018.

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