"Skokie man confessed: cop". Chicago Tribune. November 16, 1977. p. 46. Archived from the original on June 13, 2022. Retrieved June 13, 2022 – via Newspapers.com.
Thomas Powers, Ronald Koziol (November 5, 1977). "Man held in death of prostitutes". Chicago Tribune. p. 5. Archived from the original on June 13, 2022. Retrieved June 13, 2022 – via Newspapers.com.
"Skokie man confessed: cop". Chicago Tribune. November 16, 1977. p. 46. Archived from the original on June 13, 2022. Retrieved June 13, 2022 – via Newspapers.com.
Thomas Powers, Ronald Koziol (November 5, 1977). "Man held in death of prostitutes". Chicago Tribune. p. 5. Archived from the original on June 13, 2022. Retrieved June 13, 2022 – via Newspapers.com.