2024 26 CFR 1.1366-3 – Treatment of family groups

2023 26 CFR 1.1366-3 – Treatment of family groups

2022 26 CFR 1.1366-3 – Treatment of family groups

2021 26 CFR 1.1366-3 – Treatment of family groups

2015 26 CFR 1.1366-3 – Treatment of family groups

2014 26 CFR 1.1366-3 – Treatment of family groups

2010 26 CFR 1.1366-3 – Treatment of family groups

2009 26 CFR 1.1366-3 – Treatment of family groups