2
McGowan, Pat,
| Sage Publications |
1983
3
Kegley, Charles W.
| Sage Publications |
1981
4
Kegley, Charles W.
| Sage Publications |
1981
5
Kegley, Charles W.
| St. Martin's Press |
1979
6
Kegley, Charles W.
| Westview Press |
1991
7
Kegley, Charles W.
| St. Martin's Press |
1983