Manurung, H. (2001). Guide to EVERYDAY ENGLISH CONVERSATION. Kesaint Blanc.
Lua i Stíl Chicago (17ú heag.)Manurung, Heldin. Guide to EVERYDAY ENGLISH CONVERSATION. Kesaint Blanc, 2001.
Lua MLA (8ú heag.)Manurung, Heldin. Guide to EVERYDAY ENGLISH CONVERSATION. Kesaint Blanc, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.