Concari, L. (1995). Whizz Kids 2: Activity book (s.e.). Heinemann.
Lua i Stíl Chicago (17ú heag.)Concari, Leonor. Whizz Kids 2: Activity Book. s.e. Oxford: Heinemann, 1995.
Lua MLA (9ú heag.)Concari, Leonor. Whizz Kids 2: Activity Book. s.e. Heinemann, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.