APA (7th ed.) Citation

Donald, I. P., Foy, C., & Jagger, C. (2010). Trends in disability prevalence over 10  years in older people living in Gloucestershire. Age and ageing, 39(3), 337-342. https://doi.org/10.1093/ageing/afq015

Chicago Style (17th ed.) Citation

Donald, Ian P., Chris Foy, and Carol Jagger. "Trends in Disability Prevalence over 10  Years in Older People Living in Gloucestershire." Age and Ageing 39, no. 3 (2010): 337-342. https://doi.org/10.1093/ageing/afq015.

MLA (9th ed.) Citation

Donald, Ian P., et al. "Trends in Disability Prevalence over 10  Years in Older People Living in Gloucestershire." Age and Ageing, vol. 39, no. 3, 2010, pp. 337-342, https://doi.org/10.1093/ageing/afq015.