United States. Congress. Senate. Committee on Appropriations. (1974). Appropriations, budget estimates, etc. U.S. Government Printing Office.
Lua i Stíl Chicago (17ú heag.)United States. Congress. Senate. Committee on Appropriations. Appropriations, Budget Estimates, Etc. Washington: U.S. Government Printing Office, 1974.
Lua MLA (9ú heag.)United States. Congress. Senate. Committee on Appropriations. Appropriations, Budget Estimates, Etc. U.S. Government Printing Office, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.