APA (7th ed.) Citation

Tessa Strain, Stephen J. Sharp, Andrew Spiers, Helen Price, Ciara Williams, Carol Fraser, . . . Paul Kelly. (2022). Population level physical activity before and during the first national COVID-19 lockdown: A nationally representative repeat cross-sectional study of 5 years of Active Lives data in England. Elsevier.

Chicago Style (17th ed.) Citation

Tessa Strain, Stephen J. Sharp, Andrew Spiers, Helen Price, Ciara Williams, Carol Fraser, Søren Brage, Katrien Wijndaele, and Paul Kelly. Population Level Physical Activity Before and During the First National COVID-19 Lockdown: A Nationally Representative Repeat Cross-sectional Study of 5 Years of Active Lives Data in England. Elsevier, 2022.

MLA (9th ed.) Citation

Tessa Strain, et al. Population Level Physical Activity Before and During the First National COVID-19 Lockdown: A Nationally Representative Repeat Cross-sectional Study of 5 Years of Active Lives Data in England. Elsevier, 2022.