Uri mal ŭi yejŏl
Subtitle: hwapŏp ŭi silche wa pʻyojun
By: Chosŏn Ilbosa, Kungnip Kugŏ Yŏnʼguwŏn pʻyŏn
Edition: Chʻopʻan
Publisher: Chosŏn Ilbosa Chʻulpʻanʼguk
Published: 1991
Place of publication: Sŏul Tʻŭkpyŏnsi
Language: kor
Number of pages: 434
Subjects: Korean language; Honorific; Language and ethics