APA (7th ed.) Citation

Knights, P. R. (1971). The plain people of Boston, 1830-1860: A study in city growth. Oxford University Press.

Chicago Style (17th ed.) Citation

Knights, Peter R. The Plain People of Boston, 1830-1860: A Study in City Growth. New York: Oxford University Press, 1971.

MLA (9th ed.) Citation

Knights, Peter R. The Plain People of Boston, 1830-1860: A Study in City Growth. Oxford University Press, 1971.