Form 8903--Domestic Production Activities Deduction

Form 1040 U.S. Individual Income Tax Return
Instructions for Form 1040, U.S. Individual Income Tax Return
Tax Table and Tax Rate Schedules

Form 1041 (Schedule K-1) Beneficiary's Share of Income, Deductions, Credits, etc.

Form 1065 (Schedule K-1) Partner's Share of Income, Deductions, Credits, etc.
Instructions for Schedule K-1 (Form 1065), Partner's Share of Income, Deductions, Credits, etc.

Form 1065-B (Schedule K-1) Partner's Share of Income (Loss) From an Electing Large Partnership
Instructions for Schedule K-1 (Form 1065-B), Partner's Share of Income (Loss) From an Electing Large Partnership

Form 1120-S (Schedule K-1) Shareholder's Share of Income, Deductions, Credits, etc.
Instructions for Schedule K-1 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.