Não informado. (1976). International dredging abstracts. British Hydromechanics Research Association.
Style de citation Chicago (17e éd.)Não informado. International Dredging Abstracts. Bedford, Inglaterra: British Hydromechanics Research Association, 1976.
Style de citation MLA (8e éd.)Não informado. International Dredging Abstracts. British Hydromechanics Research Association, 1976.
Attention : ces citations peuvent ne pas être correctes à 100%.