US Agency for International Development. (1966). Proposed economic assistance programs FY 1967. US Government Printing Office.
Chicago-referens (17:e uppl.)US Agency for International Development. Proposed Economic Assistance Programs FY 1967. Washington, DC: US Government Printing Office, 1966.
MLA-referens (9:e uppl.)US Agency for International Development. Proposed Economic Assistance Programs FY 1967. US Government Printing Office, 1966.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.