"Albers Paints a Picture". Elaine de Kooning, ARTnews Magazine, Issue 49 (p. 57), November 1950; later quoted in William C. Seitz "Abstract Expressionist Painting in America" (p. 67), 1983.
Oral history interview with Sevim Fesci in New Haven, Connecticut, for the "Archives of American Art," Smithsonian Institution, www.aaa.si.edu. June 22, 1968.