lower left in graphite: Twenty-Five copies made of this; lower center in graphite: To my friend Elmer Adler; lower right in graphite: James N. Rosenberg 1929
- Rosenberg, James N. 50 Lithographs. New York: Harry N. Abrams, Inc., 1964, n.p., no. 13.
- Beall, Karen F., and David W. Kiehl. Graphic Excusrions: American Prints in Black and White, 1900-1950, Selections from the Collection of Reba and Dave Williams. Boston, Massachusetts: D. R. Godine, 1991, p. 27.