Não informado. (1980). International Journal of Adhesion and Adhesives. Butterworth Scientific.
Lua i Stíl Chicago (17ú heag.)Não informado. International Journal of Adhesion and Adhesives. Guildford, Inglaterra: Butterworth Scientific, 1980.
Lua MLA (8ú heag.)Não informado. International Journal of Adhesion and Adhesives. Butterworth Scientific, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.