APA-viite (7. p.)
Norrlof, C. (2010). America's global advantage: US hegemony and international cooperation. Cambridge University Press.
Chicago-viite (17. p.)
Norrlof, Carla. America's Global Advantage: US Hegemony and International Cooperation. New York: Cambridge University Press, 2010.
MLA-viite (9. p.)
Norrlof, Carla. America's Global Advantage: US Hegemony and International Cooperation. Cambridge University Press, 2010.
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