11 C.F.R. § 9039.1 Retention of books and records.
Title 11 - Federal Elections
The candidate and his or her authorized committee(s) shall keep all books, records and other information required under 11 CFR 9033.11, 9034.2 and part 9036 for a period of three years pursuant to 11 CFR 102.9(c) and shall furnish such books, records and information to the Commission on request.
Title 11: Federal Elections
PART 9039—REVIEW AND INVESTIGATlON AUTHORlTY
§ 9039.1 Retention of books and records.