Não informado. (1963). Russian Metallurgy. Scientific Information Consultants.
Lua i Stíl Chicago (17ú heag.)Não informado. Russian Metallurgy. London: Scientific Information Consultants, 1963.
Lua MLA (8ú heag.)Não informado. Russian Metallurgy. Scientific Information Consultants, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.