Bibliography: Published and Manuscript Material Relating to Girtin and His Times

Wash and Gouache: A Study of the Development of the Materials of Watercolor

Publications from 1850 Onwards

Reference: Cohn, 1977

Marjorie B. Cohn, Wash and Gouache: A Study of the Development of the Materials of Watercolor, exhibition catalogue, Fogg Art Museum, Harvard University, Cambridge, Massachusetts, 1977