APA (7th ed.) Zitazioa

(1961). Code of Federal Regulations: Title 3 - The President: 1954-1958 Compilation.

Chicago Style (17th ed.) Zitazioa

Code of Federal Regulations: Title 3 - The President: 1954-1958 Compilation. 1961.

MLA (9th ed.) Zitazioa

Code of Federal Regulations: Title 3 - The President: 1954-1958 Compilation. 1961.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.