Strategic marketing cases for 21st century Asia
by John A. Quelch ... [and others]
Prentice-Hall, 2000
 Buku Teks SO
Southeast Asia : challenges of the 21st century / by Janadas Devan
Institute of Southeast Asia Studies , 1994
 Buku Teks SO
Globalism, regionalism and nationalism, Asia in serach of its role in the 21st century
ISA-JAIR Convention, 1996
 Buku Teks SO
E-goverment in Asia : enabling public service innovation in the 21st century
James SL Yong, editor and compiler
Times Media, 2003
 Buku Teks
Islam in Southeast Asia : political, social and strategic challenges for the 21st century
edited by K.S. Nathan and Mohammad Hashim Kamali
ISEAS, 2005
 Buku Teks SO