1
Jorgensen, Sally
| Regents/Prentice Hall |
1993
4
Dahl, Robert Alan
| Rand McNally |
1967
7
Blommaert, Jan.
| Routledge |
2002
8
Zelinsky, Wilbur
| University of Iowa City Press |
2001
9
NetLibrary, Inc.
| Indiana University Press |
2002
10
La Belle, Thomas J.
| State University of New York Press |
1996