A Difficult Summons (sources)
- "Hotel Sleuth Slain, 1 shot by Ex-Psycho," article in the Daily News, newspaper of New York, New York, USA, Sunday, February 12, 1961. Pg. 21, co. 1. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/392460070/?terms=%22john%2Bcharles%2Bcross%22
- "Murder Victim Called As Jurer," by Associated Press, article in the Fort Lauderdale News, newspaper of Fort Lauderdale, Florida, USA, Wednesday, April 5, 1961. Pg. 10, co. 4. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/230033369/?terms=%22john%2Bcharles%2Bcross%22%2Bwidow
- "Slain Man On Jury List For Suspect's Trial," by Associated Press, article in the Orlando Evening Star, newspaper of Orlando, Florida, USA, Wednesday, April 5, 1961. Pg. 87, co. 5. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/303973746/?terms=%22john%2Bcharles%2Bcross%22%2Bwidow
- "Gets Life Term," by Associated Press, article in The Tampa Tribune, newspaper of Tampa, Florida, USA, May 2, 1961. Pg. 10, co. 3. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/329865745/?terms=%22john%2Bcharles%2Bcross%22
- "Summons," by Curtis Fuller, FATE Magazine [in section "I See By The Papers"], October 1961, USA. Pg. 22.