APA (7th ed.) Citation

Hamby, A. L. (1976). The imperial years : the United States since 1939 / by A.L. Hamby: The United States since 1939. Longman.

Chicago Style (17th ed.) Citation

Hamby, Alonzo L. The Imperial Years : The United States Since 1939 / by A.L. Hamby: The United States Since 1939. New York ; London: Longman, 1976.

MLA (9th ed.) Citation

Hamby, Alonzo L. The Imperial Years : The United States Since 1939 / by A.L. Hamby: The United States Since 1939. Longman, 1976.

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