Cita APA (7a ed.)

Hopkins, A. G. (2018). American Empire: A Global History (America in the World). Princeton University Press.

Cita Chicago Style (17a ed.)

Hopkins, A. G. American Empire: A Global History (America in the World). New Jersey: Princeton University Press, 2018.

Cita MLA (9a ed.)

Hopkins, A. G. American Empire: A Global History (America in the World). Princeton University Press, 2018.