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.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rural Development Panel Seminar Manila, Philippines, و 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.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Rural Development Panel Seminar Manila, Philippines, و 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.