by Member of the Summer Institute of Linguistics
University of Sydney, 1958
Buku Teks SO
Buku Teks
edited by Han-Kyo Kim; Hong Kyoo Park
University Press of Hawaii, 1980
Buku Teks SO
Goodrich, Peter, editor
Macmillan, 1987
Buku Teks
edited by Karin Aijmer & Bengt Altenberg
Longman, 1991
Buku Teks SO