United States. Congress. Senate. Committee on Labor and Public Welfare & ProQuest (Firm). (1956). Extending through June 30, 1957, the duration of the Poliomyelitis Vaccination Assistance Act of 1955. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Extending Through June 30, 1957, the Duration of the Poliomyelitis Vaccination Assistance Act of 1955. Washington: [publisher not identified], 1956.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Extending Through June 30, 1957, the Duration of the Poliomyelitis Vaccination Assistance Act of 1955. [publisher not identified], 1956.
Warning: These citations may not always be 100% accurate.