APA (7th ed.) Citation

Kennedy. (1961). Profiles in courage (3rd.). Harper & Row.

Chicago Style (17th ed.) Citation

Kennedy. Profiles in Courage. 3rd. London: Harper & Row, 1961.

MLA (9th ed.) Citation

Kennedy. Profiles in Courage. 3rd. Harper & Row, 1961.

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