Asian Research Institute for Social Development. (1981). Region one: Performance and prospects. Asian Research Institute for Social Development.
Lua i Stíl Chicago (17ú heag.)Asian Research Institute for Social Development. Region One: Performance and Prospects. [Manila]: Asian Research Institute for Social Development, 1981.
Lua MLA (9ú heag.)Asian Research Institute for Social Development. Region One: Performance and Prospects. Asian Research Institute for Social Development, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.