Thai-German Highland Development Programme. (1991). Thai-German Highland Development Programme, TG-HDP. The Programme.
Lua i Stíl Chicago (17ú heag.)Thai-German Highland Development Programme. Thai-German Highland Development Programme, TG-HDP. Chiang Mai, Thailand: The Programme, 1991.
Lua MLA (8ú heag.)Thai-German Highland Development Programme. Thai-German Highland Development Programme, TG-HDP. The Programme, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.