United States. Bureau of the Census. (1945). Entrances and clearances of vessels in the foreign trade of the United States. Dept. of Commerce, Bureau of the Census.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. Entrances and Clearances of Vessels in the Foreign Trade of the United States. Washington [D.C.]: Dept. of Commerce, Bureau of the Census, 1945.
MLA (9th ed.) CitationUnited States. Bureau of the Census. Entrances and Clearances of Vessels in the Foreign Trade of the United States. Dept. of Commerce, Bureau of the Census, 1945.
Warning: These citations may not always be 100% accurate.