APA (7th ed.) Citation

Blahun, I. S., Leshchuk, H. V., & Kyfor, M. V. (2019). Economic modeling of touristic services demand in the regions.

Chicago Style (17th ed.) Citation

Blahun, I. S., H. V. Leshchuk, and M. V. Kyfor. Economic Modeling of Touristic Services Demand in the Regions. 2019.

MLA (8th ed.) Citation

Blahun, I. S., et al. Economic Modeling of Touristic Services Demand in the Regions. 2019.

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