Plameras, O. F. (1977). Social, economic and demographic factors relating to interregional migration streams in the Philippines: 1960-1970. National Census and Statistics Office.
Chicago Style (17th ed.) CitationPlameras, Oscar F. Social, Economic and Demographic Factors Relating to Interregional Migration Streams in the Philippines: 1960-1970. Manila: National Census and Statistics Office, 1977.
MLA (9th ed.) CitationPlameras, Oscar F. Social, Economic and Demographic Factors Relating to Interregional Migration Streams in the Philippines: 1960-1970. National Census and Statistics Office, 1977.
Warning: These citations may not always be 100% accurate.