Catalogues Raisonnés

• MacDonald, Margaret F., James McNeill Whistler. Drawings, Pastels and Watercolours. A Catalogue Raisonné, New Haven and London, 1995 (cat. no. 905) as r.: A Note in Green; v.: Maud in bed.

Catalogues 1855-1905

• Probably 'Notes' - 'Harmonies' - 'Nocturnes', Messrs Dowdeswell, London, 1884 or 'Notes' - 'Harmonies' - 'Nocturnes', Second Series, Messrs Dowdeswell, London, 1886 (cat. no. unknown).
• Oil Paintings, Water Colors, Pastels and Drawings: Memorial Exhibition of the Works of Mr. J. McNeill Whistler, Copley Society, Boston, 1904 (cat. no. 100) as 'A Note in Green'.
• Œuvres de James McNeill Whistler, Palais de l'Ecole des Beaux-Arts, Paris, 1905 (cat. no. 89) as 'A Note in Green'.

Books on Whistler

• Glazer, Lee, Emily Jacobson, Blythe McCarthy, and Katherine Roeder, Whistler in Watercolor: Lovely Little Games, New Haven and London, 2019.

Catalogues 1906-Present

• Curry, David Park, James McNeill Whistler at the Freer Gallery of Art, New York and London, 1984, p. 203, pl. 134.
• Myers, Kenneth John, Mr. Whistler’s Gallery: Pictures at an 1884 Exhibition, Freer Gallery of Art, Washington, DC, 2003, p. 77 (cat. no. 50).

Websites

• Freer Gallery of Art website at https://asia.si.edu/object/F1902.165a-d, as 'A Note in Green'.
• Whistler in Watercolour, Freer|Sackler, Washington, 2019, website.