Bourne, W.R.P.; Camphuysen, C.J. (2000). Seabirds, in: Sheppard, C.R.C. (Ed.) Seas at the millennium: an environmental evaluation: 3. Global issues and processes. pp. 105-115
In: Sheppard, C.R.C. (Ed.) (2000). Seas at the millennium: an environmental evaluation: 3. Global issues and processes. Pergamon: Amsterdam. ISBN 0-08-043207-7. XXI, 498 pp., meer
