The papal reform of the eleventh century lives of pope Leo IX and pope Gregory VII

MLA

Robinson, I. S. The Papal Reform of the Eleventh Century: Lives of Pope Leo Ix and Pope Gregory Vii. Manchester: Manchester university press, 2004.

APA

Robinson, I. S. (2004). The papal reform of the eleventh century: lives of pope Leo IX and pope Gregory VII. Manchester: Manchester university press.

Chicago

Robinson, I. S. ed. The Papal Reform of the Eleventh Century: Lives of Pope Leo IX and Pope Gregory VII. Manchester: Manchester university press, 2004.