United States. Congress. Senate. Committee on Labor and Public Welfare & ProQuest (Firm). (1973). Public health service act extension, 1973: Hearing, Ninety-third Congress, first session, on S. 1136 . U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Public Health Service Act Extension, 1973: Hearing, Ninety-third Congress, First Session, on S. 1136 . Washington: U.S. Govt. Print. Off, 1973.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Public Health Service Act Extension, 1973: Hearing, Ninety-third Congress, First Session, on S. 1136 . U.S. Govt. Print. Off, 1973.
Warning: These citations may not always be 100% accurate.