Speth, J. G. (2012). America the possible: Manifesto for a new economy. Yale University Press.
Chicagoスタイル(17版)引用形式Speth, James Gustave. America the Possible: Manifesto for a New Economy. New Haven: Yale University Press, 2012.
MLA(9版)引用形式Speth, James Gustave. America the Possible: Manifesto for a New Economy. Yale University Press, 2012.
警告: この引用は必ずしも正確ではありません.