In pencil: lower center left, Builders (in script); lower center right, Harry Sternberg (in script)Stamped in black ink: lower left, MADE BY W.P.A. / FEDERAL ART PROJECT / N.Y.C. (in caps)Within the print: lower center, STERNBERG (in caps)
- Moore, James C. Harry Sternberg: A Catalog Raisonné of His Graphic Work. Wichita, Kansas, 1975: 237.