United States. Department of State. (1926). Use of Form 257 in connection with entry of certain classes of Chinese. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Department of State. Use of Form 257 in Connection with Entry of Certain Classes of Chinese. Washington: U.S. GPO, 1926.
MLA (9th ed.) CitationUnited States. Department of State. Use of Form 257 in Connection with Entry of Certain Classes of Chinese. U.S. GPO, 1926.
Warning: These citations may not always be 100% accurate.