APA (7th ed.) Citation

Anatychuk, L. I., Kobylianskyi, R. R., & Fedoriv, R. V. (2019). Untitled.

Chicago Style (17th ed.) Citation

Anatychuk, L. I., R. R. Kobylianskyi, and R. V. Fedoriv. Untitled. 2019.

MLA (8th ed.) Citation

Anatychuk, L. I., et al. Untitled. 2019.