Covington & Burling. (1973). Use of congressional frank: Public Law 93-191, 87 Stat. 737, December 18, 1973. [Covington & Burling].
Chicago Style (17th ed.) CitationCovington & Burling. Use of Congressional Frank: Public Law 93-191, 87 Stat. 737, December 18, 1973. [Washington, District of Columbia]: [Covington & Burling], 1973.
MLA (9th ed.) CitationCovington & Burling. Use of Congressional Frank: Public Law 93-191, 87 Stat. 737, December 18, 1973. [Covington & Burling], 1973.
Warning: These citations may not always be 100% accurate.