| Director | Internet Archive, Cite news, name, volume, 1960, issue, url, 21, The Human Story, via, business screen, Francis Thompson, ref, work, Business screen magazine, Francis Thompson (director), 38–39, title, pages, date, https://archive.org/details/1959businesss1960creenmav20v21rich/page/n913/mode/2up, 2, Philip Stapp |
