Calabretta, B. (1997). Phonics: Phonemic awareness word recognition activities. Teacher Created Materials.
Lua i Stíl Chicago (17ú heag.)Calabretta, Brenda. Phonics: Phonemic Awareness Word Recognition Activities. Westminster, Calif: Teacher Created Materials, 1997.
Lua MLA (9ú heag.)Calabretta, Brenda. Phonics: Phonemic Awareness Word Recognition Activities. Teacher Created Materials, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.