Glover, L.K.; Hemphill, A.H. (2004). Overview, in: Glover, L.K. et al. (Ed.) Defying ocean's end: an agenda for action. pp. 1-5
In: Glover, L.K.; Earle, S. (Ed.) (2004). Defying ocean's end: An agenda for action. Island Press: Washington D.C.ISBN 1-55963-755-2. XXII, 283 pp., meer
