Chartae Latinae antiquiores : facsimile-edition of the Latin charters prior to the ninth century 25, Italy VI / published by Armando Petrucci, Jan-Olof Tjäder, Guglielmo Cavallo.

Dietikon-Zürich : Urs Graf, 1986.
Umfang/Format: xi, 95 p. : fac-sim. ; 45 cm.