This publication contains general information about the federal tax laws that apply to small business owners who are sole proprietors and to statutory employees. Current Revision Publication 334 (HTML) Other Items You May Find Useful All Revisions for Publication 334 Sharing Economy Tax Center Other Current Products Related Items About Publication 334, Tax Guide for Small Business (For Individuals Who Use Schedule C or C-EZ) Publication 334 Chapter 1 Related Items About Publication 334 Chapter 2 Related Items About Publication 334 Chapter 3 Related Items Publication 334 Chapter 4 Related Items About Publication 334 Chapter 5 Related Items About Publication 334 Chapter 6 Related Items Publication 334 Chapter 8 Related Items Publication 334 Chapter 9 Related Items Publication 334 Chapter 10 Related Items About Publication 334 Chapter 11 Related Items About Publication 334 Chapter 12 Related Items