APA (7th ed.) Citation

Doncaster, I. (1961). The Medieval Church (1. ed.). Longmans.

Chicago Style (17th ed.) Citation

Doncaster, Islay. The Medieval Church. 1. ed. London: Longmans, 1961.

MLA (9th ed.) Citation

Doncaster, Islay. The Medieval Church. 1. ed. Longmans, 1961.