herausgegeben von Werner Eck und Peter Funke in Verbindung mit Marcus Dohnicht, Klaus Hallof, Matthäus Heil und Manfred G. Schmidt.De Gruyter2014.<GA51-D2>
Ilaria Bignamini and Clare Hornsby, with additional research by Irma Della Giovampaola and Jonathan Yarker.Published for the Paul Mellon Centre for Studies in British Art by Yale University Pressc2010.<K251-B35>