| Verfasser | Häufigkeit |
| McElroy, Mark W. |
4 |
| McElroy, Mark 1964- |
2 |
| Baer, Andrea 1987- |
1 |
| Cahoy, Ellysa Stern |
1 |
| Dillon, Elizabeth S. |
1 |
| Goniea, James A. |
1 |
| Manuel, Mark |
1 |
| McElroy, Barrie |
1 |
| McElroy, Mark |
1 |
| McElroy, Mark W., Jr |
1 |
| Schroeder, Robert 1953- |
1 |
| Smith, Roger 1930- |
1 |
| Van Engelen, Jo M. L. |
1 |
| kollektiv orangotango+ |
1 |