(1967). Trade policy toward low- income countries. New York: The Research and Policy Committee.
استشهاد بنمط شيكاغوTrade Policy Toward Low- Income Countries. New York: The Research and Policy Committee, 1967.
MLA استشهادTrade Policy Toward Low- Income Countries. New York: The Research and Policy Committee, 1967.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.