- ^ "'The Worst Hard Time, by Timothy Egan: The Anti-Joads". The New York Times. February 24, 2011. Retrieved May 27, 2012.
- ^ 2006 National Book Award Winner, Nonfiction, The National Book Foundation, retrieved 2009-02-24
- ^ "National Book Awards – 2006". National Book Foundation. Retrieved 2012-02-20.
- ^ Corcoran, Elizabeth (January 8, 2006). "The answer on the wind: Those who didn't escape scrabbled for a living. But how did the Dust Bowl happen?". San Francisco Chronicle.
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