APA (7th ed.) Citation

Sytyi, Y. (2020). Chernihiv fortress 1677: Moscow pledge.

Chicago Style (17th ed.) Citation

Sytyi, Yu. Chernihiv Fortress 1677: Moscow Pledge. 2020.

MLA (8th ed.) Citation

Sytyi, Yu. Chernihiv Fortress 1677: Moscow Pledge. 2020.

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