Payne, K. J., & Lancaster, S. (2013). Beyond winning: Smart parenting in a toxic sports environment. Lyons Press.
Lua i Stíl Chicago (17ú heag.)Payne, Kim John, agus Scott Lancaster. Beyond Winning: Smart Parenting in a Toxic Sports Environment. Guilford, Connecticut: Lyons Press, 2013.
Lua MLA (8ú heag.)Payne, Kim John, agus Scott Lancaster. Beyond Winning: Smart Parenting in a Toxic Sports Environment. Lyons Press, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.