APA (7th ed.) Citation

Hordiienko, D., & Korniienko, V. (2015). Crimea in the History of Ukraine (Introduction).

Chicago Style (17th ed.) Citation

Hordiienko, D., and V. Korniienko. Crimea in the History of Ukraine (Introduction). 2015.

MLA (8th ed.) Citation

Hordiienko, D., and V. Korniienko. Crimea in the History of Ukraine (Introduction). 2015.

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