Maskus, K. E. (1981). The changing structure of comparative advantage in American manufacturing. Ann Arbor- Michigan: Umi Research Press.
Chicago-стиль цитированияMaskus, Keith E. The Changing Structure of Comparative Advantage in American Manufacturing. Ann Arbor- Michigan: Umi Research Press, 1981.
MLA-цитированиеMaskus, Keith E. The Changing Structure of Comparative Advantage in American Manufacturing. Ann Arbor- Michigan: Umi Research Press, 1981.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.