American Association of Port Authorities. World ports/American seaport. Amundsen Publications.
Chicago Style (17th ed.) CitationAmerican Association of Port Authorities. World Ports/American Seaport. Washington, D. C.: Amundsen Publications.
MLA (9th ed.) CitationAmerican Association of Port Authorities. World Ports/American Seaport. Amundsen Publications.
Warning: These citations may not always be 100% accurate.