United States. Department of Commerce and Labor. (1908). List of lights, buoys, and daymarks of U.S. on northern lakes and rivers, corrected to opening of navigation, 1908. GPO.
Chicago Style (17th ed.) CitationUnited States. Department of Commerce and Labor. List of Lights, Buoys, and Daymarks of U.S. on Northern Lakes and Rivers, Corrected to Opening of Navigation, 1908. [Washington]: GPO, 1908.
MLA (9th ed.) CitationUnited States. Department of Commerce and Labor. List of Lights, Buoys, and Daymarks of U.S. on Northern Lakes and Rivers, Corrected to Opening of Navigation, 1908. GPO, 1908.
Warning: These citations may not always be 100% accurate.