- Peter Travers. "The Secret Life of Walter Mitty." Rolling Stone. December 24, 2013. July 11, 2019. <https://www.rollingstone.com/movies/movie-reviews/the-secret-life-of-walter-mitty-102238/>.
- NPR Staff. "Ben Stiller, Spinning Daydreams In 'Walter Mitty'." NPR. December 20, 2013. July 11, 2019. <https://www.npr.org/2013/12/20/255821886/ben-stiller-spinning-daydreams-in-walter-mitty>.
- Ramin Setoodeh & Dave McNary. "Ben Stiller on Hollywood’s Long Journey With ‘The Secret Life of Walter Mitty’." Variety. December 3, 2013. July 11, 2019. <https://variety.com/2013/film/news/ben-stiller-on-hollywoods-long-journey-with-the-secret-life-of-walter-mitty-1200911759/>.
- James Thurber. "The Secret Life of Walter Mitty." The New York. March 18, 1939. July 11, 2019. <https://www.newyorker.com/magazine/1939/03/18/the-secret-life-of-walter-james-thurber>.