United States. Department of Commerce. Office of the Secretary. (1926). [Travel regulations of Department of Commerce, effective Jan. 1, 1926; text of amendments]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of Commerce. Office of the Secretary. [Travel Regulations of Department of Commerce, Effective Jan. 1, 1926; Text of Amendments]. [Washington]: [publisher not identified], 1926.
MLA (9th ed.) CitationUnited States. Department of Commerce. Office of the Secretary. [Travel Regulations of Department of Commerce, Effective Jan. 1, 1926; Text of Amendments]. [publisher not identified], 1926.
Warning: These citations may not always be 100% accurate.