chapter+21+bibliography


 * Steinbeck, John. Chapter 21: The Grapes of Wrath. New York.: Penguin, 1999.


 * Phillips, Brian and Hopson, David. SparkNote on The Grapes of Wrath. 25 Apr. 2008 .


 * L. Cusick. "The Grapes of Wrath: Chapters 17-21 Summary and Analysis." eNotes: The Grapes of Wrath. Ed. Penny Satoris. Seattle: Enotes.com Inc, October 2002. 1 April 2008. .