APA (7th ed.) Citation

Sandquist, T. A., Wilkinson, B., & Powicke, M. R. (1969). Essays in medieval history: Presented to Bertie Wilkinson. University of Toronto Press.

Chicago Style (17th ed.) Citation

Sandquist, T. A., Bertie Wilkinson, and M. R. Powicke. Essays in Medieval History: Presented to Bertie Wilkinson. Toronto: University of Toronto Press, 1969.

MLA (9th ed.) Citation

Sandquist, T. A., et al. Essays in Medieval History: Presented to Bertie Wilkinson. University of Toronto Press, 1969.