APA (7th ed.) Citation

Gulkova, E. L., Karp, M. V., & Tipalina, M. V. TAX CHALLENGES OF THE DIGITAL ECONOMY. Publishing House of the State University of Management.

Chicago Style (17th ed.) Citation

Gulkova, E. L., M. V. Karp, and M. V. Tipalina. TAX CHALLENGES OF THE DIGITAL ECONOMY. Publishing House of the State University of Management.

MLA (9th ed.) Citation

Gulkova, E. L., et al. TAX CHALLENGES OF THE DIGITAL ECONOMY. Publishing House of the State University of Management.