APA (7th ed.) Citation

Donskova, L. I., Barannikov, A. L., & Makovetsky, M. U. Social Tourism for Youth Groups: Key Preferences and Trends. Plekhanov Russian University of Economics.

Chicago Style (17th ed.) Citation

Donskova, L. I., A. L. Barannikov, and M. U. Makovetsky. Social Tourism for Youth Groups: Key Preferences and Trends. Plekhanov Russian University of Economics.

MLA (9th ed.) Citation

Donskova, L. I., et al. Social Tourism for Youth Groups: Key Preferences and Trends. Plekhanov Russian University of Economics.