United States. Bureau of Light-Houses. (1931). Annual report of Commissioner of Lighthouses to Secretary of Commerce for fiscal year ended June 30, 1932. GPO.
Chicago Style (17th ed.) CitationUnited States. Bureau of Light-Houses. Annual Report of Commissioner of Lighthouses to Secretary of Commerce for Fiscal Year Ended June 30, 1932. [Washington]: GPO, 1931.
MLA (9th ed.) CitationUnited States. Bureau of Light-Houses. Annual Report of Commissioner of Lighthouses to Secretary of Commerce for Fiscal Year Ended June 30, 1932. GPO, 1931.
Warning: These citations may not always be 100% accurate.