APA (7th ed.) Citation

Powicke, F. M., Jacob, E. F., & Crump, C. G. (1926). The Legacy of the Middle Ages. Clarendon Press.

Chicago Style (17th ed.) Citation

Powicke, F. M., Ernest Fraser Jacob, and C. G. Crump. The Legacy of the Middle Ages. Oxford: Clarendon Press, 1926.

MLA (9th ed.) Citation

Powicke, F. M., et al. The Legacy of the Middle Ages. Clarendon Press, 1926.

Warning: These citations may not always be 100% accurate.