Bruegel P. a. 1., Glück G. 1., . (1936). Pieter Brueghel le Vieux. Paris: Editions Hyperion.
Bruegel Pieter approximately 1525-1569, Glück Gustav 1871, . 1936. Pieter Brueghel le Vieux. Paris: Editions Hyperion.
Bruegel Pieter approximately 1525-1569, Glück Gustav 1871, . Pieter Brueghel le Vieux. Paris: Editions Hyperion. 1936.