Adolph Menzel – razlika između verzija

* Eisler, Colin. ''Masterworks in Berlin: A City's Paintings Reunited''. Bulfinch, 1996. ISBN 978-0-8212-1951-05

* [[Michael Fried|Fried, Michael]]. ''Menzel's Realism: Art and Embodiment in Nineteenth-Century Berlin''. London and New Haven: Yale University Press, 2002. ISBN 978-0-300-09219-96

* Keisch, Claude, et al. ''Adolph Menzel 1815-1905: Between Romanticism and Impressionism''. London and New Haven: Yale University Press, 1996. ISBN 978-0-300-06954-59