Wright, C. (2005). Silly squirrel: Activity book. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Wright, Craig. Silly Squirrel: Activity Book. Oxford: Oxford University Press, 2005.
Lua MLA (8ú heag.)Wright, Craig. Silly Squirrel: Activity Book. Oxford University Press, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.