APA (7th ed.) Citation

Hrafska, O. I. (2020). Modern Challenges for and Megatrends in the Development of the Tourism and Recreation Sphere.

Chicago Style (17th ed.) Citation

Hrafska, O. I. Modern Challenges for and Megatrends in the Development of the Tourism and Recreation Sphere. 2020.

MLA (8th ed.) Citation

Hrafska, O. I. Modern Challenges for and Megatrends in the Development of the Tourism and Recreation Sphere. 2020.

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