1.
|
Blacksburg, VA : Virginia Tech, 2001.
|
2.
|
London : Electric Book Co., c2001.
|
3.
|
Chicago, IL : Haymarket Books, c2005.
|
4.
|
New York : Bantam, c1992.
|
5.
|
London ; New York : Penguin Books, 2002.
|
6.
|
London : Electric Book Co., c2001.
|
7.
|
New York, Barnes & Noble [1961]
|
8.
|
London : Electric Book Co., c2001.
|
9.
|
New York, New York : Philosoophical Library, 1965. New York, New York : Open Road Distribution, [date of distribution not identified] ©1965
|
10.
|
Chicago ; London : University of Chicago Press, 1973.
|