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 (7th ed.) CitationLafferty, 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 Style (17th ed.) CitationLafferty, M., G. Breslin, D. Britton, J. Butt, R. Lowry, R. Morris, J. Barker, M. Slater, and M. Eubank. Supporting Youth Athletes During COVID-19: Advice for Parents and Guardians. Leicester: British Psychological Society, 2020.
MLA (9th ed.) CitationLafferty, M., et al. Supporting Youth Athletes During COVID-19: Advice for Parents and Guardians. British Psychological Society, 2020.