USA Congress. (1955). Pocket congressional directory: Compiled under the direction of the Joint Committee on Printing. US Government Printing Off.
Chicago-Zitierstil (17. Ausg.)USA Congress. Pocket Congressional Directory: Compiled Under the Direction of the Joint Committee on Printing. Washington: US Government Printing Off, 1955.
MLA-Zitierstil (9. Ausg.)USA Congress. Pocket Congressional Directory: Compiled Under the Direction of the Joint Committee on Printing. US Government Printing Off, 1955.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.