APA (7th ed.) Citation

Smith, B. G., & Middleton, S. (2008). Class matters: Early North America and the Atlantic world. University of Pennsylvania Press.

Chicago Style (17th ed.) Citation

Smith, Billy G., and Simon Middleton. Class Matters: Early North America and the Atlantic World. Philadelphia: University of Pennsylvania Press, 2008.

MLA (9th ed.) Citation

Smith, Billy G., and Simon Middleton. Class Matters: Early North America and the Atlantic World. University of Pennsylvania Press, 2008.