APA (7th ed.) Citation

Bobrovnik, E. A., Dukhnovskaja, K. K., & Pirog, N. V. (2019). Thematic Classification of Ukrainian Texts, Difficulties of its Introduction.

Chicago Style (17th ed.) Citation

Bobrovnik, E. A., K. K. Dukhnovskaja, and N. V. Pirog. Thematic Classification of Ukrainian Texts, Difficulties of Its Introduction. 2019.

MLA (8th ed.) Citation

Bobrovnik, E. A., et al. Thematic Classification of Ukrainian Texts, Difficulties of Its Introduction. 2019.

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