| Source: The Broadcaster, December 1, 1927, to April 19, 1932 (newsletter published in St. Louis by the Arkansas-Missouri Plant Department, Southwestern Bell Telephone Company) Location: Frances L. Dewey Papers, Archives | |
 | |
| Last Name: | Bruns |
| First Name: | M. |
| Middle Name: | E. |
| Volume: | II |
| Issue: | 24 |
| Date of Publication: | May 18, 1929 |
| Page: | 4 |
