2024 26 CFR 1.441-1 – Period for computation of taxable income

2023 26 CFR 1.441-1 – Period for computation of taxable income

2022 26 CFR 1.441-1 – Period for computation of taxable income

2021 26 CFR 1.441-1 – Period for computation of taxable income

2015 26 CFR 1.441-1 – Period for computation of taxable income

2014 26 CFR 1.441-1 – Period for computation of taxable income

2010 26 CFR 1.441-1 – Period for computation of taxable income

2009 26 CFR 1.441-1 – Period for computation of taxable income.