The following treatises cover the wide range of federal taxation, including individual, estate, corporate, and partnership taxation, and inbound and outbound transactions.
Bloomberg BNA Tax Management PortfoliosA comprehensive practitioner-focused collection of 300 "portfolios" on a wide variety of tax issues. Each portfolio contains an in-depth analysis of the applicable law, practice documents, and sample forms. Portfolios are also available covering state tax issues and foreign taxes for the larger economies.
U.S. Master Tax GuideExplanations of federal income taxes for individuals, partnerships, corporations, estates and trusts, plus new rules established by court decisions and the IRS.
IRS Practice and Procedure by Michael I. SaltzmanTreatise explaining and analyzing the procedures followed by the IRS to ensure tax compliance. Also covers administrative practice, including requests for letter rulings, examinations, and the appeals process.