Não informado. (1973). Australian foreign affairs record. Department of Foreign Affairs.
Lua i Stíl Chicago (17ú heag.)Não informado. Australian Foreign Affairs Record. Canberra: Department of Foreign Affairs, 1973.
Lua MLA (8ú heag.)Não informado. Australian Foreign Affairs Record. Department of Foreign Affairs, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.