Han, Hong-gu
Daehan minguksa : 1-4 han hong du ui yogsa iyagi = Republic of Korea 史: 1-4 hanhonggu the historical story
Hangyeorae chul pan bu, 2006
 Buku Teks
Papinot, E.
Historical and geographical dictionary of Japan
Charles E. Tuttle, 1972
 Buku Referensi
A dictionary of Americanisms on historical principles
edited by Mitford M. Mathews
University of Chicago Press, 1956
 Buku Referensi
Cook, Chris
Macmillan dictionary of historical terms
Macmillan, 1990
 Buku Referensi
Somel, Selcuk Aksin
Historical dictionary of the Ottoman Empire
Scarecrow Press, 2012
 Buku Teks SO