Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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