APA (7th ed.) Citation

Davies, R. G., & Denton, J. H. (1981). The English parliament in the Middle Ages. University of Pennsylvania Press.

Chicago Style (17th ed.) Citation

Davies, R. G., and J. H. Denton. The English Parliament in the Middle Ages. Philadelphia: University of Pennsylvania Press, 1981.

MLA (9th ed.) Citation

Davies, R. G., and J. H. Denton. The English Parliament in the Middle Ages. University of Pennsylvania Press, 1981.