APA-Zitierstil (7. Ausg.)

Herring, G. C. (2017). Years of peril and ambition: U.S. foreign relations, 1776-1921 (Two-volume second edition.). Oxford University Press.

Chicago-Zitierstil (17. Ausg.)

Herring, George C. Years of Peril and Ambition: U.S. Foreign Relations, 1776-1921. Two-volume second edition. New York, NY: Oxford University Press, 2017.

MLA-Zitierstil (9. Ausg.)

Herring, George C. Years of Peril and Ambition: U.S. Foreign Relations, 1776-1921. Two-volume second edition. Oxford University Press, 2017.