Riabiev, A. A., Pokolodna, M. M., & Kravets, O. M. (2021). Use of Some Information Technologies to Maintain the Sustainability of Tourism During COVID-19.
Chicago-Zitierstil (17. Ausg.)Riabiev, A. A., M. M. Pokolodna, und O. M. Kravets. Use of Some Information Technologies to Maintain the Sustainability of Tourism During COVID-19. 2021.
MLA-Zitierstil (8. Ausg.)Riabiev, A. A., et al. Use of Some Information Technologies to Maintain the Sustainability of Tourism During COVID-19. 2021.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.