National Academy of Sciences. (1934). Report of the national academy of sciences Q. United States Government Printing Office.
Lua i Stíl Chicago (17ú heag.)National Academy of Sciences. Report of the National Academy of Sciences Q. Washington: United States Government Printing Office, 1934.
Lua MLA (9ú heag.)National Academy of Sciences. Report of the National Academy of Sciences Q. United States Government Printing Office, 1934.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.