APA (7th ed.) Citation

Lloyd, T. H. (1982). Alien merchants in England in the high Middle Ages. Harvester Press ; St. Martin's Press.

Chicago Style (17th ed.) Citation

Lloyd, T. H. Alien Merchants in England in the High Middle Ages. Sussex : New York: Harvester Press ; St. Martin's Press, 1982.

MLA (9th ed.) Citation

Lloyd, T. H. Alien Merchants in England in the High Middle Ages. Harvester Press ; St. Martin's Press, 1982.