Paolucci, Henry
Griffon House publications, 1999
Buku Teks
Rajaratnam, S. (Sinnathamby), 1915-2006, author
Graham Brash, 1987
Buku Teks
Hogan, Patrick Colm, author
Routledge, 2005
Buku Teks
Schwebel, Stephen M.
Grotius Publications, 1994
Buku Teks
Pak, Chang-bom, author
Ewha Womens University Press, 2008
Buku Teks