Norrlof, C. (2010). America's global advantage: US hegemony and international cooperation. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Norrlof, Carla. America's Global Advantage: US Hegemony and International Cooperation. New York: Cambridge University Press, 2010.
Citatione MLA (9a ed.)Norrlof, Carla. America's Global Advantage: US Hegemony and International Cooperation. Cambridge University Press, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.