Marranci, Gabriele, author
Berg, 2006
Buku Teks
Zook, Chris, author
Harvard Business School Press, 2004
Buku Teks
Upfal, Annette
Hanuman Publishing, 1989
Buku Teks
Fred Dallmayr, Jose M. Rosales, editor
Lexinton Books, 2001
Buku Teks
edited by Philip W. Yun; Gi-Wook Shin
The Walter H. Shorenstein Asia-Pacific Research Center, 2006
Buku Teks