Não informado. United States government organization manual. Office of the Federal Register.
Chicago-Zitierstil (17. Ausg.)Não informado. United States Government Organization Manual. Washington: Office of the Federal Register.
MLA-Zitierstil (8. Ausg.)Não informado. United States Government Organization Manual. Office of the Federal Register.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.