Adam Matthew Digital (Firm). (2020). SHIPPING: GENERAL: Charts showing merchant shipping construction and losses. Adam Matthew Digital.
Chicago Style (17th ed.) CitationAdam Matthew Digital (Firm). SHIPPING: GENERAL: Charts Showing Merchant Shipping Construction and Losses. Marlborough, Wiltshire: Adam Matthew Digital, 2020.
MLA (9th ed.) CitationAdam Matthew Digital (Firm). SHIPPING: GENERAL: Charts Showing Merchant Shipping Construction and Losses. Adam Matthew Digital, 2020.
Warning: These citations may not always be 100% accurate.