1.
|
New York : Harcourt, Brace and Howe, 1920.
|
2.
|
Columbia : University of Missouri Press, c2001.
|
3.
|
Durham, N.H. : University of New Hampshire Press, c2013.
|
4.
|
Westport, Conn. : Greenwood Press, 2000.
|
5.
|
Madison, Wis. : University of Wisconsin Press, c2007.
|
6.
|
Columbia : University of Missouri Press, c2005.
|