Frankern, Jerry (August 9, 1947). "Listen Carefully"(PDF). Billboard. pp. 14–15. Retrieved 9 February 2016.
Grunwald, Edgar A., Ed. (1939). Variety Radio Directory 1939–1940(PDF). New York City: Variety. p. 506. Retrieved 8 February 2016.{{cite book}}: CS1 maint: multiple names: authors list (link)
Alicoate, Jack, Ed (1942). The 1942 Radio Annual(PDF). New York City: Radio Daily Corp. p. 747. Retrieved 8 February 2016.{{cite book}}: CS1 maint: multiple names: authors list (link)
"N.Y. AFRA Election"(PDF). Broadcasting. December 13, 1943. Retrieved 8 February 2016.
"(untitled brief)"(PDF). Broadcasting. July 17, 1944. p. 61. Retrieved 8 February 2016.
ancestry.com
"Wisconsin Birth Index, 1820-1907," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VHHH-YMV : 4 December 2014), Eugene J Josten, 13 Dec 1901; from "Wisconsin Births, 1820-1907," database, Ancestry (http://www.ancestry.com : 2000); citing Milwaukee, Wisconsin, reel 0199, Wisconsin Department of Health and Family Services, Vital Records Division, Madison.
archive.org
"Mr. D. A."Radio-TV Mirror. Vol. 37, no. 3. February 1952. p. 60. Retrieved 9 February 2016.
"Mister D. A."Radio Mirror. Vol. 28, no. 2. July 1947. p. 62. Retrieved 9 February 2016.
"Still Flowing". Radio and Television Mirror. Vol. 32, no. 1. June 1949. p. 23. Retrieved 9 February 2016.
"Thursday's Highlights". Radio and Television Mirror. Vol. 14, no. 6. October 1940. p. 48. Retrieved 9 February 2016.
"Wisconsin Birth Index, 1820-1907," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VHHH-YMV : 4 December 2014), Eugene J Josten, 13 Dec 1901; from "Wisconsin Births, 1820-1907," database, Ancestry (http://www.ancestry.com : 2000); citing Milwaukee, Wisconsin, reel 0199, Wisconsin Department of Health and Family Services, Vital Records Division, Madison.