APA (7th ed.) Citation

Root, W., & De Rochemont, R. (1976). Eating in America: A history. Morrow.

Chicago Style (17th ed.) Citation

Root, Waverley, and Richard De Rochemont. Eating in America: A History. New York: Morrow, 1976.

MLA (9th ed.) Citation

Root, Waverley, and Richard De Rochemont. Eating in America: A History. Morrow, 1976.