Dallas Independent School District (Tex.). (1962). Exercises in English: A drill book for pupils. Dallas Independent School District.
Lua i Stíl Chicago (17ú heag.)Dallas Independent School District (Tex.). Exercises in English: A Drill Book for Pupils. Dallas: Dallas Independent School District, 1962.
Lua MLA (8ú heag.)Dallas Independent School District (Tex.). Exercises in English: A Drill Book for Pupils. Dallas Independent School District, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.