@book {2015,
	title = {Bishops, Authority and Community in Northwestern Europe, c.1050{\textendash}1150},
	year = {2015},
	pages = {392},
	publisher = {Cambridge University Press},
	organization = {Cambridge University Press},
	address = {Cambridge},
	isbn = {9781107017818},
	author = {Ott, John S.}
}
