(1985). Hazardous waste control: Background to a waste strategy. The Authority.
Lua i Stíl Chicago (17ú heag.)Hazardous Waste Control: Background to a Waste Strategy. East Melbourne: The Authority, 1985.
Lua MLA (8ú heag.)Hazardous Waste Control: Background to a Waste Strategy. The Authority, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.