International Hydrographic Organization, Limits of Oceans and Seas, Special Publication No. 28, 3rd edition, 1953 [1]Archived 2011-10-08 at the Wayback Machine, p.4
International Hydrographic Organization, Limits of Oceans and Seas, Special Publication No. 28, 3rd edition, 1953 [1]Archived 2011-10-08 at the Wayback Machine, p.4