Samuelson, P. A. (1948). Foundations of economic analysis. Cambridge Harvard University Press.
Цитирование в стиле Чикаго (17-е изд.)Samuelson, Paul Anthony. Foundations of Economic Analysis. London: Cambridge Harvard University Press, 1948.
Цитирование MLA (9-е изд.)Samuelson, Paul Anthony. Foundations of Economic Analysis. Cambridge Harvard University Press, 1948.