United States. Department of the Treasury. (1892). Amendment to regulations governing free importation of articles for exhibition at World's Columbian Exposition at Chicago. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of the Treasury. Amendment to Regulations Governing Free Importation of Articles for Exhibition at World's Columbian Exposition at Chicago. [Washington]: [publisher not identified], 1892.
MLA (9th ed.) CitationUnited States. Department of the Treasury. Amendment to Regulations Governing Free Importation of Articles for Exhibition at World's Columbian Exposition at Chicago. [publisher not identified], 1892.
Warning: These citations may not always be 100% accurate.