Waterston, A. (1969). Development planning: Lessons of experience. Economic Development Institute, International Bank for Reconstruction and Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Waterston, Albert. Development Planning: Lessons of Experience. Washington: Economic Development Institute, International Bank for Reconstruction and Development, 1969.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Waterston, Albert. Development Planning: Lessons of Experience. Economic Development Institute, International Bank for Reconstruction and Development, 1969.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.