APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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