Smith, Arthur H.
Fleming H. Revell, 1899
Buku Teks SO
Lewis, Osear
0, 1963
Buku Teks SO
Osgood, Cornelius
Ronald Press, 1963
Buku Teks SO
contributors of articles, Hwang Hye-song ... [and others] ; photo by Kim Yong-ku ; translated by Mun Il-yong
Korean Folk Village, 1979
Buku Teks SO
Fel, Edit
Corvina Press, 1969
Buku Teks