(1981). Toxic And Hazardous. Ann Arbor.
Lua i Stíl Chicago (17ú heag.)Toxic And Hazardous. Ann Arbor, 1981.
Lua MLA (8ú heag.)Toxic And Hazardous. Ann Arbor, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)