APA (7th ed.) Citation

Nikichuk, V. (2021). The Fronter and it's components in historical geography of Ukraine.

Chicago Style (17th ed.) Citation

Nikichuk, V. The Fronter and It's Components in Historical Geography of Ukraine. 2021.

MLA (8th ed.) Citation

Nikichuk, V. The Fronter and It's Components in Historical Geography of Ukraine. 2021.

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