| Verfasser | Häufigkeit |
| Bullock, Charles S. III. 1942- |
23 |
| Bullock, Charles Jesse 1869-1941 |
16 |
| Rozell, Mark J. 1959- |
5 |
| Bullock, Charles |
4 |
| Gaddie, Ronald Keith 1966- |
3 |
| MacManus, Susan A. |
3 |
| Rodgers, Harrell R. |
3 |
| Bullock, Charles S. |
2 |
| Golembiewski, Robert T. |
2 |
| Mayer, Jeremy D. |
2 |
| Rodgers, Harrell R. jr |
2 |
| Buchanan, Scott E. |
1 |
| Bullock, Charles C. |
1 |
| Bullock, Charles Jesse |
1 |
| Bullock, Charles S. 1942- |
1 |
| Cubbage, Frederick W. |
1 |
| Freeman, Donald M. |
1 |
| Johnson, Loch K. 1942- |
1 |
| Mahon, Michael J. |
1 |
| O'Laughlin, Jay |
1 |