The changing face of Korean management
Chris Rowley ,Yongsun Paik
Routledge, 2009
 Buku Teks
The Changing face of Korean management edit
Chris Rowley
New York : Routledge, 2009
 Buku Teks
A quarter century of North Korean provocations.
[publisher not identified], [date of publication not identified]
 Buku Teks
North Korean communism: a comparative analysis
edited by Chong-Shik Chung and Gahb-Chol Kim
Research center for peace and unification, 1980
 Buku Teks
North Korean athletes again in the south
 Artikel Jurnal