Policraticus : of the frivolities of courtiers and the footprints of philosophers /

by John, of Salisbury, Bishop of Chartres, -1180
Cambridge [England] ; New York : Cambridge University Press, 1990

Political thought in early fourteenth-century England : treatises by Walter of Milemete, William of Pagula, and William of Ockham /

Tempe, Ariz. : Arizona Center for Medieval and Renaissance Studies in collaboration with Brepols, 2002