APA (7th ed.) Citation
Ross, J. B., & McLaughlin, M. M. (1977). The portable medieval reader. Penguin Books.
Chicago Style (17th ed.) Citation
Ross, James Bruce, and Mary Martin McLaughlin. The Portable Medieval Reader. New York: Penguin Books, 1977.
MLA (9th ed.) Citation
Ross, James Bruce, and Mary Martin McLaughlin. The Portable Medieval Reader. Penguin Books, 1977.
Warning: These citations may not always be 100% accurate.