Versions of South Dakota Codified Laws 34-25-13.3. Unmarried mother\'s surname shown on birth certificate unless paternity acknowledged on LawServer 2023 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternity acknowledged 2022 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternity acknowledged 2021 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternity acknowledged 2019 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternityacknowledged 2018 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternity acknowledged 2016 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternityacknowledged 2014 South Dakota Codified Laws 34-25-13.3. Unmarried mother’s surname shown on birth certificate unless paternityacknowledged 2010 South Dakota Laws 34-25-13.3 – Unmarried mother’s surname shown on birth certificate unless paternity acknowledged