Greenough, Sarah, and Alfred Stieglitz. Alfred Stieglitz: The Key Set : the Alfred Stieglitz Collection of Photographs. Washington, D.C: National Gallery of Art, 2002. Pl 353
Hoffman, Katherine. Stieglitz: A Beginning Light. New Haven: Yale University Press, 2004. no. 220 (alt crop)
Stieglitz, Alfred, and Dorothy Norman. Alfred Stieglitz. New York: Aperture, 1976. p. 37.
Collections: MoMA