APA (7th ed.) Citation

Williams, J. M. (1975). Origins of the English language: A social and linguistic history. The Free Press.

Chicago Style (17th ed.) Citation

Williams, Joseph M. Origins of the English Language: A Social and Linguistic History. New York, New York: The Free Press, 1975.

MLA (9th ed.) Citation

Williams, Joseph M. Origins of the English Language: A Social and Linguistic History. The Free Press, 1975.