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- Fosdick , Raymond B. 1958 . Chronicle of a Generation 232 New York
- Fuess , Claude M. 1940 . Calvin Coolidge: The Man from Vermont 276 Boston
- Robert , S. and Lynd , Helen Merrell . 1929 . Middletown 421 – 422 . New York
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- 1925 . Washington Star , March 8
- 1927 . Nation , CXXV : 143
- Evanston . November 17 1920 . News‐Index November 17 ,
- Leuchtenburg , William E. 1958 . The Perils of Prosperity 205 Chicago
- Adams , James Truslow . 1929 . Our Business Civilization 15 n.p.
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- Evanston . November 17 1920 . News‐Index November 17 ,
- 1921 . Chicago Post , June 24
- 1921 . New York World , June 23
- 1921 . Cincinnati Times‐Star , July 1
- 1921 . Brooklyn Eagle , June 30
- 1921 . Literary Digest , LXX July 16 : 14
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- 1925 . New York Times , July 5
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- 1923 . Chicago Tribune , April 27
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- La Grange, Illinois . 1923 . Citizen , June 29
- August 23 1924 . “Appeals to radical, religious, or class prejudice by minority organizations are opposed to the wel.fare of all peaceful and civilized communities” . August 23 , Dawes at Augusta, Maine
- 1921 . New York Evening Post , June 30
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- 1924 . Marietta College Alumni Quarterly , III : 171 – 172 .
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- 1920 . Official Report of the Proceedings of the Seventeenth Republican National Convention 32 New York
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- 1920 . Marietta College Bulletin , XVIII : 47 – 54 .
- Nevins , Allan . “Warren Gamaliel Harding” . DNB , VIII 254
- 1923 . New York Times , November 13
- Saloutos , Theodore and Hicks , John D. 1951 . Agricultural Discontent in the Middle West, 1900–1939 371 Madison
- 1925 . New York Times , December 8
- Hicks , John D. 1960 . Republican Ascendancy, 1921–1933 200 New York
- 1926 . Chicago Journal , May 27
- 1924 . Omaha Bee , August 20
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- Williams , Irving G. 1953 . “The Vice‐Presidency of the United States in the Twentieth Century: History, Practices, and Problems” . 301 New York U. . unpubl. diss.
Speech Monographs
Volume 29, 1962 - Issue 1