Appendix XVIII, IRS Tax Code, Sections 7213, 7213A, and 7431 Revision 16-4; Effective December 1, 2016 Appendix is available for staff use, here.
Appendix XVIII, IRS Tax Code, Sections 7213, 7213A, and 7431 Revision 16-4; Effective December 1, 2016 Appendix is available for staff use, here.