[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR28] [Page 788] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY PART 28_EXPORTATION OF ALCOHOL--Table of Contents Subpart C_Miscellaneous Provisions Sec. 28.48 Execution under penalties of perjury. When a return, form, or other document called for under this part is required by this part or in the instructions on or with the return, form, or other document to be executed under penalties of perjury, it shall be so executed, as defined in subpart B of this part, and shall be signed by the proprietor, or other duly authorized person. (68A Stat. 749 (26 U.S.C. 6065))