United States. Congress. Senate. Committee on Government Operations. Subcommittee on Foreign Aid Expenditures. (1966). Population crisis: Hearings, Eighty-ninth Congress, first session. Govt. Off.
Chicago-referens (17:e uppl.)United States. Congress. Senate. Committee on Government Operations. Subcommittee on Foreign Aid Expenditures. Population Crisis: Hearings, Eighty-ninth Congress, First Session. Washington, U.S: Govt. Off, 1966.
MLA-referens (9:e uppl.)United States. Congress. Senate. Committee on Government Operations. Subcommittee on Foreign Aid Expenditures. Population Crisis: Hearings, Eighty-ninth Congress, First Session. Govt. Off, 1966.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.