Stine, S. (1997). Landscapes for learning: Creating outdoor environments for children and youth. J. Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Stine, Sharon. Landscapes for Learning: Creating Outdoor Environments for Children and Youth. New York: J. Wiley & Sons, 1997.
Lua MLA (9ú heag.)Stine, Sharon. Landscapes for Learning: Creating Outdoor Environments for Children and Youth. J. Wiley & Sons, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.