Footnotes
- Shurick , E. P. 1946 . First Quarter Century of American Broadcasting , Kansas City : Midland Publishing Company .
- 1919 . University Press Bulletin , March 5 Archives, University Library
- Stoll , Margary , ed. 1945 . Early History of WHA and History of the Farm Program 9
- 1920 . Press Bulletin , January 21
- 1921 . Press Bulletin , January 19
- Hanson , Malcolm P. February 1922 . Elementary Circular on Radio Communication February , 3
- February 26 1925 . Notes on the University of Wisconsin Radio Station, WHA, Madison, Wisconsin February 26 , Unpublished, unsigned paper
- April 2 1937 . Background and Status of Administration and Financing of Radio Station WHA April 2 , Unpublished, unsigned paper
- December 20 1929 . Background Sketch of the Origin and Development of WHA December 20 , Unpublished, unsigned paper