9Day Alan J,Border and Territorial Disputes,London:Longman,1982,p.132.
10Khadijah Muhamed & Tunku Shamsul Bahrin,"Scramble for the South China Sea:The Malaysian Perspective",in R.D.Hill,N.G.Owem & E.V.Roberts,eds.,Fishing in Trouble Waters:Proceeding of an Academic Conference on Territorial Claims in South China Sea,Centre of Asian Studies,Hong Kong,1991,pp.237-250.