| Source: Mercantile and Manufacturing Scrapbooks, circa 1948-1977 Location: Reading Room / St.L. / 658 / M533 | |
 | |
| Last Name: | Heilig |
| First Name: | Peggy |
| Volume: | 4 |
| Page: | 152 |
| Remarks: | mentioned in article titled "Unusual Partnership Spurs Kiosk Design at 'Six Flags,'" 1971 |
