Não informado. (2001). Annual Report of the Netherlands Institute for Sea Research. Netherlands Institute for Sea Research.
Chicago-Zitierstil (17. Ausg.)Não informado. Annual Report of the Netherlands Institute for Sea Research. Den Burg, Holanda: Netherlands Institute for Sea Research, 2001.
MLA-Zitierstil (8. Ausg.)Não informado. Annual Report of the Netherlands Institute for Sea Research. Netherlands Institute for Sea Research, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.