Cognard, P. Handbook of adhesives and sealants.
Lua i Stíl Chicago (17ú heag.)Cognard, Philippe. Handbook of Adhesives and Sealants.
Lua MLA (8ú heag.)Cognard, Philippe. Handbook of Adhesives and Sealants.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.