Não informado. (1975). Journal of Toxicology and Environmental Health. Hemisphere Publishing Corporation.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Toxicology and Environmental Health. Washington: Hemisphere Publishing Corporation, 1975.
Lua MLA (8ú heag.)Não informado. Journal of Toxicology and Environmental Health. Hemisphere Publishing Corporation, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.