Link, A. S., & Catton, W. B. (1973). American epoch: A history of the United States since 1900. Alfred A. Knopf.
Chicago Style (17th ed.) CitationLink, Arthur S., and William B. Catton. American Epoch: A History of the United States Since 1900. Alfred A. Knopf, 1973.
MLA (8th ed.) CitationLink, Arthur S., and William B. Catton. American Epoch: A History of the United States Since 1900. Alfred A. Knopf, 1973.
Warning: These citations may not always be 100% accurate.