APA (7th ed.) Citation

Thrupp, S. L. (1948). The merchant class of medieval London, 1300-1500. University of Chicago Press.

Chicago Style (17th ed.) Citation

Thrupp, Sylvia Lettice. The Merchant Class of Medieval London, 1300-1500. Chicago: University of Chicago Press, 1948.

MLA (9th ed.) Citation

Thrupp, Sylvia Lettice. The Merchant Class of Medieval London, 1300-1500. University of Chicago Press, 1948.