Duby, Georges..
France in the Middle Ages, 987-1460 : from Hugh Capet to Joan of Arc /
translated by J. Vale 
. - Oxford ; Cambridge  : Blackwell,  1992 
. - XVII, 331 p. : tab.  25 cm. 
<br/>К.: Бібліогр. : с. 312-313. 
<br/><label>  ISBN: </label>0-632-18945-9