APA (7th ed.) Citation

Thompson, A. H. (1943). Diocesan organization in the Middle Ages. Humphrey Milford.

Chicago Style (17th ed.) Citation

Thompson, A. Hamilton. Diocesan Organization in the Middle Ages. London: Humphrey Milford, 1943.

MLA (9th ed.) Citation

Thompson, A. Hamilton. Diocesan Organization in the Middle Ages. Humphrey Milford, 1943.

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