Rural Development Panel Seminar Manila, Philippines, & Southeast Asia Development Advisory Group. (1971). Rural Development Panel Seminar on Research Needs in Agricultural Diversification: January 6-8, 1971, Manila, Philippines. Southeast Asia Development Advisory Group of the Asia Society.
Lua i Stíl Chicago (17ú heag.)Rural Development Panel Seminar Manila, Philippines, agus Southeast Asia Development Advisory Group. Rural Development Panel Seminar on Research Needs in Agricultural Diversification: January 6-8, 1971, Manila, Philippines. New York: Southeast Asia Development Advisory Group of the Asia Society, 1971.
Lua MLA (8ú heag.)Rural Development Panel Seminar Manila, Philippines, agus Southeast Asia Development Advisory Group. Rural Development Panel Seminar on Research Needs in Agricultural Diversification: January 6-8, 1971, Manila, Philippines. Southeast Asia Development Advisory Group of the Asia Society, 1971.