1
Kegley, Charles W.
| St. Martin's Press |
1979
2
Kegley, Charles W.
| Sage Publications |
1981
3
Kegley, Charles W.
| Sage Publications |
1981
4
Kegley, Charles W.
| St. Martin's Press |
1983
5
McGowan, Pat,
| Sage Publications |
1983
7
Kegley, Charles W.
| Westview Press |
1991