Robert Klein (born February 8, 1942) is an American stand-up comedian, singer and actor.
- ^ a b Jerry Seinfeld: The Comedian Award HBO, April 1, 2007
- ^ a b 2007 Interview from sfstandup.com
- ^ "Nick DiPaolo talks Stern, Opie and Anthony, Comedy Central — Artie Lange". Zimbio. 1967-10-11. Retrieved 2011-08-23.