Clarkson Research Services Limited. (2008). A-Z of offshore support vessels of the world (Fourth edition, 2006/7.). Clarkson Research Services.
Chicago Style (17th ed.) CitationClarkson Research Services Limited. A-Z of Offshore Support Vessels of the World. Fourth edition, 2006/7. London: Clarkson Research Services, 2008.
MLA (9th ed.) CitationClarkson Research Services Limited. A-Z of Offshore Support Vessels of the World. Fourth edition, 2006/7. Clarkson Research Services, 2008.
Warning: These citations may not always be 100% accurate.