APA (7th ed.) Citation

Williams, T. H. (1961). A history of the United States: Since 1865. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Williams, T. Harry. A History of the United States: Since 1865. Alfred A. Knopf, 1961.

MLA (8th ed.) Citation

Williams, T. Harry. A History of the United States: Since 1865. Alfred A. Knopf, 1961.

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