United States. Navy Department. Bureau of Navigation. (1906). Circular letter to railroad and steamship companies. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Navy Department. Bureau of Navigation. Circular Letter to Railroad and Steamship Companies. Washington, D.C.: [publisher not identified], 1906.
MLA (9th ed.) CitationUnited States. Navy Department. Bureau of Navigation. Circular Letter to Railroad and Steamship Companies. [publisher not identified], 1906.
Warning: These citations may not always be 100% accurate.