APA
Namafar. (2024, July 19). Factors affecting vacation planning in the United States after access to COVID-19 vaccines (2021) [Data set]. Data source: Kekst CNC. Translated from the Persian original: https://namafar.ir/stats/16835. https://namafar.com/en/stats/16835
MLA
"Factors affecting vacation planning in the United States after access to COVID-19 vaccines (2021)." Namafar, 19 July 2024, https://namafar.com/en/stats/16835.
Harvard
Namafar (2024) Factors affecting vacation planning in the United States after access to COVID-19 vaccines (2021) [Data set]. Available at: https://namafar.com/en/stats/16835 (Accessed: 20 October 2026).
Chicago
Namafar. "Factors affecting vacation planning in the United States after access to COVID-19 vaccines (2021)." July 19, 2024. https://namafar.com/en/stats/16835.
Vancouver
Namafar. Factors affecting vacation planning in the United States after access to COVID-19 vaccines (2021) [Data set] [Internet]. Tehran: Namafar; 2024 [cited 2026 Oct 20]. Available from: https://namafar.com/en/stats/16835