Lafferty, M, Breslin, G, Britton, D, Butt, J, Lowry, R, Morris, R, Barker, J, Slater, M & Eubank, M. (2020, 27. December). Supporting youth athletes during COVID-19: Advice for parents and guardians. Zugriff unter https://www.bps.org.uk/sites/www.bps.org.uk/files/Policy/Policy%20-%20Files/Supporting%20youth%20athletes%20during%20Covid-19.pdf
APA-Zitierstil (7. Ausg.)Lafferty, M., Breslin, G., Britton, D., Butt, J., Lowry, R., Morris, R., . . . Eubank, M. (2020). Supporting youth athletes during COVID-19: Advice for parents and guardians. British Psychological Society.
Chicago-Zitierstil (17. Ausg.)Lafferty, M., G. Breslin, D. Britton, J. Butt, R. Lowry, R. Morris, J. Barker, M. Slater, und M. Eubank. Supporting Youth Athletes During COVID-19: Advice for Parents and Guardians. Leicester: British Psychological Society, 2020.
MLA-Zitierstil (9. Ausg.)Lafferty, M., et al. Supporting Youth Athletes During COVID-19: Advice for Parents and Guardians. British Psychological Society, 2020.