Não informado. (1990). Structural chemistry. VCH Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Structural Chemistry. Deerfield Beach, Fla: VCH Publishers, 1990.
Lua MLA (8ú heag.)Não informado. Structural Chemistry. VCH Publishers, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.