APA (7th ed.) Citation

Poole, A. L. (1946). Obligations of Society in the XII and XIII centuries. Clarendon Press.

Chicago Style (17th ed.) Citation

Poole, Austin Lane. Obligations of Society in the XII and XIII Centuries. Oxford: Clarendon Press, 1946.

MLA (9th ed.) Citation

Poole, Austin Lane. Obligations of Society in the XII and XIII Centuries. Clarendon Press, 1946.

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