APA (7th ed.) Citation

Ross, J. B., & Mac Laughlin, M. M. (1977). The portable medieval reader. Penguin Books.

Chicago Style (17th ed.) Citation

Ross, James Bruce, and Mary Martin Mac Laughlin. The Portable Medieval Reader. Harmondsworth: Penguin Books, 1977.

MLA (9th ed.) Citation

Ross, James Bruce, and Mary Martin Mac Laughlin. The Portable Medieval Reader. Penguin Books, 1977.