- Garland's Digest - Summaries of recent U.S. federal employment discrimination cases.
- LaborLawCenter.com - Online sales of United States labor law posters. Prices, legal requirements.
- Poster Compliance Center - Source for mandatory U.S. state and federal labor law posters.
- REW Associates - Publishing a manual for handling the legal issues associated with contingent workers, and providing free information on recent temporary labor cases and legislation.
