APA (7th ed.) Citation

Gerson, L. L. (1967). John Foster Dulles. Cooper Square Publishers.

Chicago Style (17th ed.) Citation

Gerson, Louis L. John Foster Dulles. New York: Cooper Square Publishers, 1967.

MLA (9th ed.) Citation

Gerson, Louis L. John Foster Dulles. Cooper Square Publishers, 1967.

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