Form 1042, Annual Withholding Tax Return for U.S. Source Income of Foreign Persons PDF Instructions for Form 1042, Annual Withholding Tax Return for U.S. Source Income of Foreign Persons PDF Form 1042-S, Foreign Person's U.S. Source Income Subject to Withholding PDF Instructions for Form 1042-S PDF Form & Inst 1042-T, Annual Summary and Transmittal of Forms 1042-S PDF Form W-8 BEN, Certificate of Foreign Status of Beneficial Owner for United States Tax Withholding PDF Instructions for Form W-8BEN PDF Form & Instructions W-8 CE, Notice of Expatriation and Waiver of Treaty Benefits PDF Form W-8 ECI, Certificate of Foreign Person's Claim that Income Is Effectively Connected With the Conduct of a Trade or Business in the United States PDF Form W-8 EXP, Certificate of Foreign Government or Other Foreign Organization for United State Tax Withholding PDF Instructions for Form W-8 EXP PDF Form W-8 IMY, Certificate of Foreign Intermediary, Foreign Flow-Through Entity, or Certain U.S. Branches for United States Tax Withholding PDF Instructions for Form W-8 IMY PDF Form W-9, Request for Taxpayer Identification Number and Certification PDF Instructions for the Requestor of Form W-9 PDF Form 945, Annual Return of Withheld Federal Income Tax PDF Instructions for Form 945 PDF Form 7004, Application for Automatic Extension of Time To File Certain Business Income Tax, Information, and Other Returns PDF Instructions for Form 7004 PDF Form 7004, Application for Automatic Extension of Time To File Certain Business Income Tax, Information, and Other Returns PDF Form 8805, Foreign Partner's Information Statement of Section 1446 Withholding Tax PDF Instructions for Forms 8804 and 8805 PDF Form & Instructions 8809, Application for Extension of Time To File Information Returns PDF Other Forms and Publications