National Gallery, Washington

Online Contents | 1978

The National Gallery

Papadakis, A. C. | TIBKAT | 1986

New National Gallery

Online Contents | 2002

Reinventing the National Gallery

Harris, N. / National Gallery of Art (U.S.); Center for Advanced Study in the Visual Arts (U.S.) | British Library Conference Proceedings | 2009

National Portrait Gallery, London

Dixon, J. / Jones, E. | British Library Online Contents | 2000