APA (7th ed.) Citation

Kriutchenko, O. O. (2019). New Researches of the Bilsk Hill-Fort Fortifications.

Chicago Style (17th ed.) Citation

Kriutchenko, O. O. New Researches of the Bilsk Hill-Fort Fortifications. 2019.

MLA (8th ed.) Citation

Kriutchenko, O. O. New Researches of the Bilsk Hill-Fort Fortifications. 2019.

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