| Source: Southwestern Telephone News (St. Louis: Southwestern Bell Telephone Co.), 1917-1955 (incomplete run) Location: St.L. / 05 / So89 | |
 | |
| Last Name: | Rugh |
| First Name: | Karl |
| Middle Name: | B. |
| Portrait: | Yes |
| Volume: | 28 |
| Issue: | 7 |
| Date of Publication: | July 1940 |
| Page: | 2-5 |
