| Verfasser | Häufigkeit |
| Clowes, William Laird 1856-1905 |
18 |
| Hart, William E. |
4 |
| Johnson-Laird, Philip Nicholas 1936- |
4 |
| Laird, Carl D. |
4 |
| Nicholson, Bethany L. |
4 |
| Siirola, John D. |
4 |
| Watson, Jean-Paul |
4 |
| Woodruff, David L. |
4 |
| Hackebeil, Gabriel A. |
3 |
| Laird, Michael |
3 |
| Wason, Peter C. |
3 |
| Bergad, Laird W. 1948- |
2 |
| Burnett, William R. 1899-1982 |
2 |
| Buttolph, David 1902-1983 |
2 |
| Bynum, Michael L. |
2 |
| Laird, Chryl Nicole |
2 |
| Laird-Clowes, Nick 1957- |
2 |
| Maltz, Albert 1908-1985 |
2 |
| Seitz, John F. 1892-1979 |
2 |
| White, Ismail K. |
2 |