HENDERSON, D. S. (2001). EXPLORING FUNCTIONAL TEXT - BOOK 1 (1st.). LEARNERS PRESS PRIVATE LIMITED.
Lua i Stíl Chicago (17ú heag.)HENDERSON, DIANA/ SNELL. EXPLORING FUNCTIONAL TEXT - BOOK 1. 1st. SINGAPORE: LEARNERS PRESS PRIVATE LIMITED, 2001.
Lua MLA (9ú heag.)HENDERSON, DIANA/ SNELL. EXPLORING FUNCTIONAL TEXT - BOOK 1. 1st. LEARNERS PRESS PRIVATE LIMITED, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.