Philippines (Republic). National Economic Council. (1957). The five-year economic and social development program for FY 1957-1961. s.n.].
Chicago-referens (17:e uppl.)Philippines (Republic). National Economic Council. The Five-year Economic and Social Development Program for FY 1957-1961. [Manila: s.n.], 1957.
MLA-referens (9:e uppl.)Philippines (Republic). National Economic Council. The Five-year Economic and Social Development Program for FY 1957-1961. s.n.], 1957.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.