APA (7th ed.) Citation

Dulles, F. R. (1956). The Imperial years. Crowell.

Chicago Style (17th ed.) Citation

Dulles, Foster Rhea. The Imperial Years. New York: Crowell, 1956.

MLA (9th ed.) Citation

Dulles, Foster Rhea. The Imperial Years. Crowell, 1956.

Warning: These citations may not always be 100% accurate.