References
- Burke , K. 1935 . Permanence and change , New York : New Republic .
- Burke , K. 1945 . A grammar of motives , New York : Prentice Hall .
- Burke , K. 1961 . The rhetoric of religion: Studies in logology , Boston, MA : Beacon Press .
- Wills , G. 1992 . Lincoln at Gettysburg: The words that remade America , New York : Simon & Schuster .