David Scott, 'America's role in the Biennale', The Art Gallery, June 1966.

Henry Geldzahler, 'Frankenthaler, Kelly, Lichtenstein, Olitski: A Preview of the American Selection at the 1966 Venice Biennale', Artforum, vol. 9, no. 10, June 1966, pp.32-8, p.33 (ill. col.).

Barbara Rose, American Art Since 1900, London: Thames and Hudson, 1967, p.228 (ill. col.).

Andrew Hudson, 'On Jules Olitski's Paintings — and Some Changes of view', Art International, vol. 12, no. 1, 20 January 1968, pp.31-6, cf. p.32.

Kenworth Moffett, Jules Olitski, New York: Harry N. Abrams, 1981, p.58.