http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Northern European and Spanish paintings before 1600 in the Art Institute of Chicago
XV, [1], 460 s. : il. (niektóre kolor.) ; 30 cm.
Martha Wolff, general ed. ; Martha Wolff [et al.] ; with contributions by Ilse Hecht [et al.].