Valls Martínez, M. D. C., Santos-Jaén, J. M., Valls-Úbeda, R. F., & Soriano Román, R. (2023). COVID-19 and Public Health Spending; Effects on the Economic Sustainability of the Spanish Private Healthcare System. MDPI.
芝加哥风格引文Valls Martínez, María Del Carmen, José Manuel Santos-Jaén, Rafael Félix Valls-Úbeda, 与 Rafael Soriano Román. COVID-19 and Public Health Spending; Effects on the Economic Sustainability of the Spanish Private Healthcare System. MDPI, 2023.
MLA引文Valls Martínez, María Del Carmen, et al. COVID-19 and Public Health Spending; Effects on the Economic Sustainability of the Spanish Private Healthcare System. MDPI, 2023.
警告：这些引文格式不一定是100％准确.