Hendricks, Gordon, "Albert Bierstadt: painter of the American West," NY: H. N. Abrams, published in association with the Amon Carter Museum of Western Art, 1974, pg. 52.
Anderson, Nancy K., and Linda S. Ferber, "Albert Bierstadt: Art & Enterprise," New York: Hudson Hills Press in association with The Brooklyn Museum, 1990, pg. 128.
Hendricks, Gordon "A Bierstadt," Fort Worth, TX: Amon Carter Museum of Western Art, 1972, no. 12.