Não informado. (1962). Advances in astronomy and astrophysics. Academic Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Advances in Astronomy and Astrophysics. New York: Academic Press, 1962.
Lua MLA (8ú heag.)Não informado. Advances in Astronomy and Astrophysics. Academic Press, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.