Art Outsider et Folk Art des Collections de Chicago. Paris: Halle Saint Pierre, 1998.
Barth, Jack, Doug Kirby, Ken Smith, and Mike Watkins. Roadside America. New York: Simon and Schuster, 1986.
Beardsley, John, and James Pierce. Gardens of Revelation: Environments by Visionary Artists. New York Abbeville, 1995.
Becker, Howard S. Art Worlds. Berkeley: University of California Press, 1982.
Bishop, Robert. American Folk Sculpture. New York: E.P. Dutton, 1974.
Bishop, Robert, and Jacqueline M. Atkins. Folk Art in American Life. New York: Viking Studio Books, 1996.
Brackman, Barbara, and Cathy Dwigans, eds. Backyard Visionaries: Grassroots Art in the Midwest. Lawrence, KS: University of Kansas Press, 1999.
Cardinal, Roger. Outsider Art. New York: Praeger, 1972.
Cat and Ball on a Waterfall: 200 Years of California Folk Painting and Sculpture. Oakland, CA: The Oakland Museum, 1986.
Collins, George R. Fantastic Architecture: Personal and Eccentric Visions. New York: Harry N. Abrams, 1980.
Ferrier, Jean-Louis. Outsider Art. Paris: Pierre Terrail Editions, 1998.
Goldstone, Bud and Arloa. The Los Angeles Watts Towers. Los Angeles: J. Paul Getty Trust, 1997.
Hemphill, Herbert W., Jr., and Julia Weissman. Twentieth-Century American Folk Art and Artists. New York: E. P. Dutton & Co., Inc., 1974.
Hernandez, Jo Farb. "Watts Towers," Raw Vision 37 (December 2001): 32–39.
Horwitz, Elinor Lander. Contemporary American Folk Artists. Philadelphia: J.B. Lippincott, 1975.
I Build the Tower. Directed, written, and produced by Edward Landler and Brad Byer. © 2006 New Perfomance Distribution/Brad Byer and Bench Movies, 87 minutes, DVD.
Langsner, Jules. “Sam of Watts.” Art and Architecture (July 1951): 23–25.
Lommel, Madeleine. L’Aracine et l’Art Brut. Gemenos: Horizon Groupe, 1999.
Maizels, John. Raw Creation: Outsider Art and Beyond. London: Phaidon Press, 1996.
Naives and Visionaries. New York: E.P. Dutton/Walker Art Center, 1974.
Parallel Visions: Modern Artists and Outsider Art. Los Angeles: Los Angeles County Museum of Art, 1992.
Poem of Rodia. Prod. University of Southern California. Directed and written by Khosrow Haritash. Los Angeles, CA: University of Southern California Cinema Division, 1966. [16mm film]
Posen, Sheldon, and Daniel Franklin Ward. “Watts Towers and the Giglio Tradition.” Folklife Annual 1985, 143-157. Washington, DC: Library of Congress, 1985.
Rodman, Selden. Artists in Tune with Their World: Masters of Popular Art in the Americas and Their Relation to the Folk Tradition. New York: Simon & Schuster, 1982.
Rosen, Seymour. In Celebration of Ourselves. San Francisco: California Living Books, 1979.
Russell, Charles, ed. Self-Taught Art: The Culture and Aesthetics of American Vernacular Art. Jackson: University Press of Mississippi, 2001.
Schubert, Marcus. Outsider Art II: Visionary Environments. Kyoto, Japan: Kyoto Shoin International, 1991.
Schuyt, Michael, Joost Elffers, and George R. Collins. Fantastic Architecture: Personal and Eccentric Visions. New York: Harry N. Abrams, 1980.
Seitz, William. The Art of Assemblage. Garden City, NJ: Doubleday, in association with the Museum of Modern Art, 1961.
Thevoz, Michael. Art Brut. New York: Rizzoli, 1976.
Trillin, Calvin. “A Reporter at Large—I Know I Want to Do Something.” New Yorker (29 May 1965): 72–120.
Visions from the Left Coast: California Self-Taught Artists. Santa Barbara, CA: Santa Barbara Contemporary Arts Forum, 1995.
Ward, Daniel Franklin. Personal Places: Perspectives on Informal Art Environments. Bowling Green, OH: Bowling Green State University Popular Press, 1984.
The Watts Towers. Los Angles, CA: Committee for Simon Rodia’s Towers and Walls, n.d.
Whiteson, Leon. The Watts Towers of Los Angeles. Oakville, Ontario, Canada: The Mosan Press, 1989.
Zelver, Patricia. The Wonderful World of Watts. New York: Tambourine Books, 1994.