APA-ийн эшлэл(7 дахь хэвлэлт)

Nichols, C. M. (2011). Promise and peril: America at the dawn of a global age. Harvard University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Nichols, Christopher McKnight. Promise and Peril: America at the Dawn of a Global Age. Cambridge, Mass.: Harvard University Press, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Nichols, Christopher McKnight. Promise and Peril: America at the Dawn of a Global Age. Harvard University Press, 2011.