German Master Drawings from the Wolfgang Ratjen Collection 1580 - 1900 (exhibition Washington, National Gallery of Art, 16.05 - 28.11.2010).

MLA

Prange, Peter, et al. German Master Drawings From the Wolfgang Ratjen Collection 1580 - 1900 (exhibition Washington, National Gallery of Art, 16.05 - 28.11.2010). Washington: National Gallery of Art (Washington), 2010.

APA

Prange, P., Robison, A., Sieveking, H., Faunce, S., & Schmid, F. Carlo. (2010). German Master Drawings from the Wolfgang Ratjen Collection 1580 - 1900 (exhibition Washington, National Gallery of Art, 16.05 - 28.11.2010). Washington: National Gallery of Art (Washington).

Chicago

Prange, Peter, Andrew Robison, Hinrich Sieveking, Sarah Faunce, and F. Carlo Schmid. German Master Drawings From the Wolfgang Ratjen Collection 1580 - 1900 (exhibition Washington, National Gallery of Art, 16.05 - 28.11.2010). Washington: National Gallery of Art (Washington), 2010.