Não informado. (1978). Advances in energy systems and technology. Academic Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Advances in Energy Systems and Technology. New York: Academic Press, 1978.
Lua MLA (8ú heag.)Não informado. Advances in Energy Systems and Technology. Academic Press, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.