Versions of 26 CFR 1.812-9 - Cross-reference on LawServer 2024 26 CFR 1.812-9 – Cross-reference 2023 26 CFR 1.812-9 – Cross-reference 2022 26 CFR 1.812-9 – Cross-reference 2021 26 CFR 1.812-9 – Cross-reference 2015 26 CFR 1.812-9 – Cross-reference 2014 26 CFR 1.812-9 – Cross-reference 2010 26 CFR 1.812-9 – Cross-reference 2009 26 CFR 1.812-9 – Cross-reference.