APA (7th ed.) Citation

Great Britain. Department of Transport & Great Britain. Government Statistical Service. Seaborne trade statistics of the United Kingdom. HMSO.

Chicago Style (17th ed.) Citation

Great Britain. Department of Transport and Great Britain. Government Statistical Service. Seaborne Trade Statistics of the United Kingdom. London: HMSO.

MLA (9th ed.) Citation

Great Britain. Department of Transport and Great Britain. Government Statistical Service. Seaborne Trade Statistics of the United Kingdom. HMSO.

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