Gary Susman: Late Show returns, with guest hosts for still-ill Dave. In: Entertainment Weekly. 10. März 2003 (online [abgerufen am 3. Juli 2016]).
Gary Susman: David Letterman will be a dad. In: ew.com. 12. September 2003, abgerufen am 5. April 2021 (englisch): „‘I have something to tell you all,’ he told the ‘Late Show’ audience at Thursday’s taping of Friday’s episode, the New York Daily News reports.“
Bill Barol: A fine madness at the midnight hour - Letterman’s Stupid Pet Tricks are nothing to lose sleep over, but millions do. In: Newsweek, 3. Februar 1986 (online).
people.com
David Letterman Weds! In: People. 23. März 2009, abgerufen am 5. April 2020 (englisch): „David Letterman, 61, told his talk show audience Monday that he married longtime girlfriend Regina Lasko, 48, before a justice of the peace March 19 in Choteau, Mont. Their 5-year-old son Harry was present at the ceremony.“
Regis Philbin (Moderator): Regis Talks to David Letterman. In: Piers Morgan Tonight. CNN, 2. Juni 2012, archiviert vom Original (nicht mehr online verfügbar) am 11. Dezember 2013; abgerufen am 6. April 2021: „Letterman: ‘In 1975 I did that. My wife and I did that, put everything in the truck and went to California.’“
Roy Adams: Service in a World gone Mad. In: Adventist Review. 2004, archiviert vom Original (nicht mehr online verfügbar) am 24. September 2008; abgerufen am 6. April 2021.
Jimmie Walker, Sal Manna: How I Discovered Jay Leno and David Letterman. In: Slate. 12. Juli 2012, abgerufen am 6. April 2021: „Sitting on the couch would be David Letterman next to Jay Leno next to Paul Mooney. Snacking on the food might be Robert Schimmel, Richard Jeni, Louie Anderson, and Elayne Boosler. Young Byron Allen would be trying to ignore the fact that his mother was in the kitchen waiting to drive him home. There were others whose names would never be recognizable to the public because they were not star performers, such as Wayne Kline, Marty Nadler, Jeff Stein, Jack Handey, Steve Oedekirk, and Larry Jacobson, but who would soon write for some of the most popular sitcoms and late-night talk shows in television history. All of them—all then unknowns—would gather at my home from one to five times a week because they were on my writing staff, commissioned to pen jokes for my stand-up act.“
Willi Winkler: Vaterglück, Kinderkitsch und Vollsuff auf den Bahamas. In: sueddeutsche.de. 2018, ISSN0174-4917 (online [abgerufen am 23. Januar 2018]).
Regis Philbin (Moderator): Regis Talks to David Letterman. In: Piers Morgan Tonight. CNN, 2. Juni 2012, archiviert vom Original (nicht mehr online verfügbar) am 11. Dezember 2013; abgerufen am 6. April 2021: „Letterman: ‘In 1975 I did that. My wife and I did that, put everything in the truck and went to California.’“
Roy Adams: Service in a World gone Mad. In: Adventist Review. 2004, archiviert vom Original (nicht mehr online verfügbar) am 24. September 2008; abgerufen am 6. April 2021.
Dirk Peitz: David Letterman: Die Sendung für das gute Amerika. In: Die Zeit. 13. Januar 2018, ISSN0044-2070 (online [abgerufen am 23. Januar 2018]).
Willi Winkler: Vaterglück, Kinderkitsch und Vollsuff auf den Bahamas. In: sueddeutsche.de. 2018, ISSN0174-4917 (online [abgerufen am 23. Januar 2018]).
zeit.de
Dirk Peitz: David Letterman: Die Sendung für das gute Amerika. In: Die Zeit. 13. Januar 2018, ISSN0044-2070 (online [abgerufen am 23. Januar 2018]).