| Verfasser | Häufigkeit |
| Bockheim, James G. |
2 |
| Campbell, Steven |
2 |
| Fillmore, Matthew |
2 |
| Lammers, Duane |
2 |
| McGrath, Chad |
2 |
| McGrath, Joseph Edward 1927-2007 |
2 |
| Moberg, Dean |
2 |
| Thorson, Thor |
2 |
| Achard, Pierre |
1 |
| Agrawal, Ajay |
1 |
| Allen, Woody 1935- |
1 |
| Alter, Allan |
1 |
| Altman, Irwin 1930- |
1 |
| Andriole, Stephen |
1 |
| Armstrong, Louis 1901-1971 |
1 |
| Baesens, Bart |
1 |
| Ball, David 1969- |
1 |
| Barbour, Dave 1912-1965 |
1 |
| Beath, Cynthia |
1 |
| Beery, Wallace |
1 |