Durham, C. F. (1982). Marine surveys: An introduction. Fairplay Publications.
Cita Chicago (17th ed.)Durham, C. F. Marine Surveys: An Introduction. Londres: Fairplay Publications, 1982.
Cita MLA (9th ed.)Durham, C. F. Marine Surveys: An Introduction. Fairplay Publications, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.