United States. Hydrographic Office. (1926). List of lights with fog signals of Baltic Sea, with Kattegat, Belts and Sound, and Gulf of Bothnia: Volume VI. Corrected to Apr. 17, 1926. GPO.
Chicago Style (17th ed.) CitationUnited States. Hydrographic Office. List of Lights with Fog Signals of Baltic Sea, with Kattegat, Belts and Sound, and Gulf of Bothnia: Volume VI. Corrected to Apr. 17, 1926. [Washington]: GPO, 1926.
MLA (9th ed.) CitationUnited States. Hydrographic Office. List of Lights with Fog Signals of Baltic Sea, with Kattegat, Belts and Sound, and Gulf of Bothnia: Volume VI. Corrected to Apr. 17, 1926. GPO, 1926.
Warning: These citations may not always be 100% accurate.