APA Style
Kupchan, Charles A.. (2002).
The End of American Era: U.S. foreign policy and the geopolitics of the twenty-first century .
New York:
Vintage Books.
Chicago Style
Kupchan, Charles A..
The End of American Era: U.S. foreign policy and the geopolitics of the twenty-first century.
New York:
Vintage Books,
2002.
Text.
MLA Style
Kupchan, Charles A..
The End of American Era: U.S. foreign policy and the geopolitics of the twenty-first century.
New York:
Vintage Books,
2002.
Text.
Turabian Style
Kupchan, Charles A..
The End of American Era: U.S. foreign policy and the geopolitics of the twenty-first century.
New York:
Vintage Books,
2002.
Print.