lower left in graphite: "Path to the Sea"; lower right in graphite: S.L. Margolies S.A.E.
- Windisch, Gail, and Sylvan Cole, Jr. Art for Every Home: An Illustrated Index of Associated American Artists Prints, Ceramics, and Textile Designs. Manhattan: Marianna Kistler Beach Museum of Art, Kansas State University, 2016, p. 103, no. 911.