APA-viite (7. p.)

Krugman, P. R. (2003). The great unraveling: Losing our way in the new century (First edition.). W.W. Norton.

Chicago-viite (17. p.)

Krugman, Paul R. The Great Unraveling: Losing Our Way in the New Century. First edition. New York: W.W. Norton, 2003.

MLA-viite (8. p.)

Krugman, Paul R. The Great Unraveling: Losing Our Way in the New Century. First edition. W.W. Norton, 2003.