APA (7th ed.) Citation

Lee, C., & Hsu, Y. (2021). Promoting the Quality of Life of Elderly during the COVID-19 Pandemic. International journal of environmental research and public health, 18(13), 6813. https://doi.org/10.3390/ijerph18136813

Chicago Style (17th ed.) Citation

Lee, Chia-Jung, and Yen Hsu. "Promoting the Quality of Life of Elderly During the COVID-19 Pandemic." International Journal of Environmental Research and Public Health 18, no. 13 (2021): 6813. https://doi.org/10.3390/ijerph18136813.

MLA (9th ed.) Citation

Lee, Chia-Jung, and Yen Hsu. "Promoting the Quality of Life of Elderly During the COVID-19 Pandemic." International Journal of Environmental Research and Public Health, vol. 18, no. 13, 2021, p. 6813, https://doi.org/10.3390/ijerph18136813.