| Verfasser | Häufigkeit |
| Blair, Clay 1925-1998 |
3 |
| Crossfield, Albert Scott |
2 |
| Büdeler, Werner 1928-2004 |
1 |
| Cooper, Monika |
1 |
| Crossfield, Albert Scott 1921-2006 |
1 |
| Dennis, Will |
1 |
| Litterer, Sydney |
1 |
| McKinney, Clay |
1 |
| Romita Grocholski, Krista |
1 |
| Savitz, Scott |
1 |
| Scott, Shirley Clay |
1 |
| Scott, Shirley S. Clay |
1 |
| Ziebell, Andrew |
1 |