Ring, Daniel F. (1945-) | The American Library Association Archives
(1) "Daniel F. Ring" in Contemporary Authors: A Bio-Bibliographical Guide to Current Writers in Fiction, General Nonfiction, Poetry, Journalism, Drama, Motion Pictures, Television, and Other Fields, ed. Hal May, (Detroit: Gale Research Company), pg. 401.
(2) Daniel F. Ring, OU Libraries, http://library.oakland.edu/people/bios/ring.html.