Não informado. (1959). Industries et techniques. Centre National des Industries et Techniques.
Lua i Stíl Chicago (17ú heag.)Não informado. Industries Et Techniques. Paris: Centre National des Industries et Techniques, 1959.
Lua MLA (8ú heag.)Não informado. Industries Et Techniques. Centre National des Industries et Techniques, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.