Main contributor
- Baskin-Robbins1
- Beatrice Foods1
- Breyer's1
- Bugles1
- Carling Brewing Company1
- Citizens for Clean Air1
- Clio Awards Collection1
- David N. Baker1
- Dorson, Richard M. (Richard Mercer), 1916-19811
- Edward A. Krug1
- Engelman, George T., Jr. 1
- Erpi Classroom Films Inc.1
- F.W. Schlesinger1
- Foremost1
- GT&E1
- General Motors1
- Glass Container Manufacturers Institute1
- Glass Container Manufacturers Institute 1
- Henry Steele Commager1
- Howard Barlow1