APA (7th ed.) Citation

Thrupp, S. L. (1962). The merchant class of medieval London 1300 - 1500 (1948.). Univ. of Michigan Press.

Chicago Style (17th ed.) Citation

Thrupp, Sylvia L. The Merchant Class of Medieval London 1300 - 1500. 1948. Ann Arbor: Univ. of Michigan Press, 1962.

MLA (9th ed.) Citation

Thrupp, Sylvia L. The Merchant Class of Medieval London 1300 - 1500. 1948. Univ. of Michigan Press, 1962.