Bibliography
- Kopel, Dana. Will unions make a difference at US museums(FORUM). Apollo: New York City. 2021.
- Steele, Allison. A Philly Art Museum boss hit his workers. They complained. He kept his job for two more years.. Inquirer: Philadelphia. 2021.
- Hamel, Gary. First, Let's Fire All the Managers. Harvard Business Review: Brighton. 2011.