David Hockney, Photographs, exh. cat., Washington, D.C.: International Exhibitions Foundation, 1986, p. 26 (different edition illustrated).Paul Joyce, Hockney on Photography, New York: Harmony Books, 1988, p. 128 (different edition illustrated).Maurice Tuchman and Stephanie Barron, David Hockney: A Retrospective, exh. cat., New York: Harry N. Abrams, 1988, p. 57 (different edition illustrated).Nikos Stangos, ed., That's the Way I See It / David Hockney, San Francisco: Chronicle Books, 1993, no. 118, p. 110 (different edition illustrated).Paul Joyce, Hockney on "Art": Conversations with Paul Joyce, London: Little, Brown, 1999, p. 105 (different edition illustrated).Lawrence Weschler, True to Life: Twenty-Five Years of Conversations with David Hockney, Los Angeles: University of California Press, 2008, p. 77 (different edition illustrated).