United States. Revenue-Cutter Service. (1891). Signaling. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Revenue-Cutter Service. Signaling. [Washington]: [publisher not identified], 1891.
MLA (9th ed.) CitationUnited States. Revenue-Cutter Service. Signaling. [publisher not identified], 1891.
Warning: These citations may not always be 100% accurate.