Maarleveld, T. J. 1., Guérin, U., & Egger, B. (2013). Manual for activities directed at underwater cultural heritage: Guidelines to the Annex of the UNESCO 2001 Convention. UNESCO.
Cita Chicago (17th ed.)Maarleveld, Th. J. 1953, Ulrike Guérin, i Barbara Egger. Manual for Activities Directed at Underwater Cultural Heritage: Guidelines to the Annex of the UNESCO 2001 Convention. Paris: UNESCO, 2013.
Cita MLA (9th ed.)Maarleveld, Th. J. 1953, et al. Manual for Activities Directed at Underwater Cultural Heritage: Guidelines to the Annex of the UNESCO 2001 Convention. UNESCO, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.