Nichols, C. M. (2011). Promise and peril: America at the dawn of a global age. Harvard University Press.
Chicagoスタイル(17版)引用形式Nichols, Christopher McKnight. Promise and Peril: America at the Dawn of a Global Age. Cambridge, Mass.: Harvard University Press, 2011.
MLA(9版)引用形式Nichols, Christopher McKnight. Promise and Peril: America at the Dawn of a Global Age. Harvard University Press, 2011.
警告: この引用は必ずしも正確ではありません.