Wolfe Robin. (2008). Consonants work book. Scholastic.
Lua i Stíl Chicago (17ú heag.)Wolfe Robin. Consonants Work Book. New York: Scholastic, 2008.
Lua MLA (9ú heag.)Wolfe Robin. Consonants Work Book. Scholastic, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.