APA (7th ed.) Citation

San Francisco Port Authority. (1939). Foreign trade report of San Francisco harbor. The Board.

Chicago Style (17th ed.) Citation

San Francisco Port Authority. Foreign Trade Report of San Francisco Harbor. San Francisco, Calif.: The Board, 1939.

MLA (9th ed.) Citation

San Francisco Port Authority. Foreign Trade Report of San Francisco Harbor. The Board, 1939.

Warning: These citations may not always be 100% accurate.