APA (7th ed.) Citation

Truman, H. S., & Ferrell, R. H. (1980). Off the record: The private papers of Harry S. Truman. Penguin.

Chicago Style (17th ed.) Citation

Truman, Harry S., and Robert H. Ferrell. Off the Record: The Private Papers of Harry S. Truman. Harmondsworth, Middlesex, England ; New York, N.Y.: Penguin, 1980.

MLA (9th ed.) Citation

Truman, Harry S., and Robert H. Ferrell. Off the Record: The Private Papers of Harry S. Truman. Penguin, 1980.