Griffith, Ernest S.
Congress: its contemporary role
New York University Press, 1952
 Buku Teks SO
Slater, Ralph P.
With sword and plow : the role of the American military in contemporary society
Frederick A. Praeger, 1968
 Buku Teks
Cristine, Grace
Peranan chounan dalam masyarakat kontemporer Jepang = The role of a chounan in contemporary Japanese society
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2013
 UI - Makalah dan Kertas Kerja
Chiavacci, David
Transition from university to work under transformation: The changing role of institutional and alumni networks in contemporary Japan
Institute of Social Science, University of Tokyo, 2005
 Artikel Jurnal
Arens, William F.
Contemporary advertising
Irwin /McGraw-Hill, 1999
 Buku Teks SO