APA (7th ed.) Citation

Opdal, I. M., Larsen, L. S., Hopstock, L. A., Schirmer, H., & Lorem, G. F. (2020). A prospective study on the effect of selfreported health and leisure time physical activity on mortality among an ageing population: Results from the Tromsø study. BMC Public Health, 20(1), .

Chicago Style (17th ed.) Citation

Opdal, Ida Marie, Lill Sverresdatter Larsen, Laila Arnesdatter Hopstock, Henrik Schirmer, and Geir F. Lorem. "A Prospective Study on the Effect of Selfreported Health and Leisure Time Physical Activity on Mortality Among an Ageing Population: Results from the Tromsø Study." BMC Public Health 20, no. 1 (2020).

MLA (9th ed.) Citation

Opdal, Ida Marie, et al. "A Prospective Study on the Effect of Selfreported Health and Leisure Time Physical Activity on Mortality Among an Ageing Population: Results from the Tromsø Study." BMC Public Health, vol. 20, no. 1, 2020.