District of Columbia. Board of Commissioners. (1928). D.C. personal tax laws. U.S. GPO.
Chicago Style (17th ed.) CitationDistrict of Columbia. Board of Commissioners. D.C. Personal Tax Laws. Washington: U.S. GPO, 1928.
MLA (9th ed.) CitationDistrict of Columbia. Board of Commissioners. D.C. Personal Tax Laws. U.S. GPO, 1928.
Warning: These citations may not always be 100% accurate.