APA (7th ed.) Citation

Knight, C. J., Harwood, C., & Gould, D. (2018). Sport psychology for young athletes. Routledge.

Chicago Style (17th ed.) Citation

Knight, Camilla J., Chris Harwood, and Daniel Gould. Sport Psychology for Young Athletes. London ; New York: Routledge, 2018.

MLA (9th ed.) Citation

Knight, Camilla J., et al. Sport Psychology for Young Athletes. Routledge, 2018.