New York : Cambridge University Press
Majalah, Jurnal, Buletin
New York : Chinese News service
Majalah, Jurnal, Buletin
Nanking (China) : The Council of International Affairs
Majalah, Jurnal, Buletin
Asian Exchange for New Alternative, ltd, 1995
Majalah, Jurnal, Buletin
Hanoi : Democratic Republic of Vietnam
Majalah, Jurnal, Buletin