APA-Zitierstil (7. Ausg.)

Achttien, R., van Lieshout, J., Wensing, M., Nijhuis-van der Sanden, M., & Staal, J. B. (2020). The decline in physical activity in aging people is not modified by gender or the presence of cardiovascular disease. European journal of public health, 30(2), . https://doi.org/10.1093/eurpub/ckz159

Chicago-Zitierstil (17. Ausg.)

Achttien, Retze, Jan van Lieshout, Michel Wensing, Maria Nijhuis-van der Sanden, und J Bart Staal. "The Decline in Physical Activity in Aging People Is Not Modified by Gender or the Presence of Cardiovascular Disease." European Journal of Public Health 30, no. 2 (2020). https://doi.org/10.1093/eurpub/ckz159.

MLA-Zitierstil (9. Ausg.)

Achttien, Retze, et al. "The Decline in Physical Activity in Aging People Is Not Modified by Gender or the Presence of Cardiovascular Disease." European Journal of Public Health, vol. 30, no. 2, 2020, https://doi.org/10.1093/eurpub/ckz159.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.