Hofstadter, Richard,  1916-1970. <br/><br/>
The progressive historians / 
Turner, Beard, Parrington. 
 - 1st ed. 
 - Knopf :  New York,  1968. 
 - xvii, 498, xiii p. ports. 22 cm. 
<br/><br/>'Bibliographical essay': p. 467-498. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Turner, Frederick Jackson, 1861--1932.<br/>Beard, Charles Austin, 1874--1948.<br/>Parrington, Vernon Louis, 1871--1929.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historians--United States--Biography.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Historiography.