Joan Rivers: A Piece of Work
- वर्ष: 2010
- देश: United States of America
- शैली: Documentary
- स्टुडिओ: Break Thru Films
- कीवर्ड: comedian, biography, american, duringcreditsstinger, woman director, actress, joan rivers
- संचालक: Ricki Stern, Anne Sundberg
- कास्ट: Joan Rivers, Melissa Rivers, Kathy Griffin, Don Rickles