Castillo, G. T. (1972). Research and the action program. The Agricultural Development Council.
Chicago Style (17th ed.) CitationCastillo, Gelia Tagumpay. Research and the Action Program. New York: The Agricultural Development Council, 1972.
MLA (9th ed.) CitationCastillo, Gelia Tagumpay. Research and the Action Program. The Agricultural Development Council, 1972.
Warning: These citations may not always be 100% accurate.