Andrassy, Juraj
Columbia University Press, 1970
Buku Teks
Netherlands Institute of Transport , 1984
Buku Teks
Colombos, C. John, author
Longman, 1959
Buku Teks
Tanaka, Yoshifumi, author
Cambridge University Press, 2015
Buku Teks
The Netherlands Institute for the law of the sea
Graham & Trotman / Martinus Nijhoff, 1991
Buku Referensi