Não informado. (2020). Memoirs of the National Academy of Sciences. Government Printing Office.
Lua i Stíl Chicago (17ú heag.)Não informado. Memoirs of the National Academy of Sciences. Washington: Government Printing Office, 2020.
Lua MLA (8ú heag.)Não informado. Memoirs of the National Academy of Sciences. Government Printing Office, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.