United Nations. Economic Commission for Asia and the Far East & Regional Seminar on Evaluation of Family Planning Programmes (1969 : Bangkok, Thailand). (1970). Report of the Regional Seminar on Evaluation of Family Planning Programmes: Held at Bangkok, Thailand, 24 November-12 December 1969. United Nations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations. Economic Commission for Asia and the Far East و Thailand) Regional Seminar on Evaluation of Family Planning Programmes (1969 : Bangkok. Report of the Regional Seminar on Evaluation of Family Planning Programmes: Held at Bangkok, Thailand, 24 November-12 December 1969. Bangkok, Thailand: United Nations, 1970.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)United Nations. Economic Commission for Asia and the Far East و Thailand) Regional Seminar on Evaluation of Family Planning Programmes (1969 : Bangkok. Report of the Regional Seminar on Evaluation of Family Planning Programmes: Held at Bangkok, Thailand, 24 November-12 December 1969. United Nations, 1970.