McCord, N. (1970). Free trade: Theory and practice from Adam Smith to Keynes. Newton Abbot: David ang Charles.
استشهاد بنمط شيكاغوMcCord, Noeman. Free Trade: Theory and Practice From Adam Smith to Keynes. Newton Abbot: David ang Charles, 1970.
MLA استشهادMcCord, Noeman. Free Trade: Theory and Practice From Adam Smith to Keynes. Newton Abbot: David ang Charles, 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.