Stewart, John R.
Secretariat, Institute of Pacific relations, 1936
Buku Teks
Jones, Francis Clifford
Royal Institute of International Affairs, 1949
Buku Teks
Minchen T.Z Tyau
Institute of Pasific Relations, 1933
Buku Teks
Reischauer, Edwin O., author
Stanford University Press, 1953
Buku Teks
International Secretariat Institute of Pacific Relations, 1943
Buku Teks