Yeo, Keu-nyi
Donga saeguko sajon = (East) New Korean dictionary
Seoul Doosan Dong, 2010
Buku Referensi
Lee, Ki-mun
Donga sae guko sajon
Seoul Doosan Dong a, 2003
Buku Referensi
Analisis makna Kanyouku yang menggunakan kanji koshi dalam kodansha's dictionary of basic Japanese idioms
Artikel Jurnal
Donga
[publisher not identified], [date of publication not identified]
Naskah
Haitani, Kanji
the Japanese economic system : an institutional overview / Kanji Haitani
D.C. Heath and Company, 1976
Buku Teks SO