United Nations ACC Sub-committee on Nutrition, United Nations University, Lockwood, R., Sahn, D. E., & Scrimshaw, N. S. (1984). Methods for the evaluation of the impact of food and nutrition programmes: Report of a workshop on the evaluation of food and nutrition programmes. United Nations University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations ACC Sub-committee on Nutrition, United Nations University, Richard Lockwood, David E. Sahn, و Nevin S. Scrimshaw. Methods for the Evaluation of the Impact of Food and Nutrition Programmes: Report of a Workshop on the Evaluation of Food and Nutrition Programmes. Tokyo, Japan: United Nations University, 1984.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)United Nations ACC Sub-committee on Nutrition, et al. Methods for the Evaluation of the Impact of Food and Nutrition Programmes: Report of a Workshop on the Evaluation of Food and Nutrition Programmes. United Nations University, 1984.