Cita APA (7a ed.)

Nye, J. S. (2013). Presidential Leadership and the Creation of the American Era. Princeton University Press.

Cita Chicago Style (17a ed.)

Nye, Joseph S. Presidential Leadership and the Creation of the American Era. Princeton, New Jersey: Princeton University Press, 2013.

Cita MLA (8a ed.)

Nye, Joseph S. Presidential Leadership and the Creation of the American Era. Princeton University Press, 2013.