Richard Brown Baker, Martin L. Friedman, “A Major Collection of Recent Art,” Eighty Works from the Richard Brown Baker Collection exhibition catalog, Walker Art Center, 1961, [p. 4, 13] no. 61

Julia Gray Phelps, The Richard Brown Baker Collection of Contemporary Art exhibition catalog, Jewett Art Center, Wellesley College, May 1963, p.4

Hugh J. Gourley III, Richard Brown Baker, Paintings and Construction of the 1960’s: Selected from the Richard Brown Baker Collection exhibition catalog, Museum of Art, Rhode Island School of Design, October 1964, [p. 28] no. 38

Anna Hammond, editor, “Acquisitions, July 1, 2007–June 30, 2008: Modern and Contemporary” Yale University Art Gallery Bulletin 2008, Yale University Art Gallery (New Haven, CT), 2008, p. 229

The Irwin Rubin Archive