United States. Congress. House, ProQuest (Firm), & United States. Congress. House. Committee on Post Office and Civil Service. (1951). Repealing certain obsolete laws relating to the Post Office Department. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House, ProQuest (Firm), and United States. Congress. House. Committee on Post Office and Civil Service. Repealing Certain Obsolete Laws Relating to the Post Office Department. Washington: [publisher not identified], 1951.
MLA (9th ed.) CitationUnited States. Congress. House, et al. Repealing Certain Obsolete Laws Relating to the Post Office Department. [publisher not identified], 1951.
Warning: These citations may not always be 100% accurate.