Netherlands Institute of Transport , 1984
Buku Teks
Marsden, Reginald Godfrey
Stevens, 1961
Buku Teks
The Netherlands Institute for the law of the sea
Graham & Trotman / Martinus Nijhoff, 1991
Buku Referensi
Churchill, R.R., author
Manchester University Press, 1992
Buku Teks
Martinus Nijhoff , 1980
Buku Teks