edited by Louis G. Locke, William M. Gibson, George Arms
Holt, Rinehart and Winston, 1959
Buku Teks
Namho, Lee
EastBridge, 2005
Buku Teks
Kim, Tae Joon
Ewha Womans University Press, 2006
Buku Teks
University of Hawaii, 2004
Buku Teks
Edited by Peter H.Lee
Cambridge University Press , 2006
Buku Teks