APA (7th ed.) Citation

Unger, I. (1964). The Greenback era: A social and political history of American finance, 1865 - 1879. Univ. Press.

Chicago Style (17th ed.) Citation

Unger, Irwin. The Greenback Era: A Social and Political History of American Finance, 1865 - 1879. Princeton, NJ: Univ. Press, 1964.

MLA (9th ed.) Citation

Unger, Irwin. The Greenback Era: A Social and Political History of American Finance, 1865 - 1879. Univ. Press, 1964.