Brown, Lucien (1 de março de 2010). «Questions of appropriateness and authenticity in the representation of Korean honorifics in textbooks for second language learners». Language, Culture and Curriculum. 23 (1): 35–50. ISSN0790-8318. doi:10.1080/07908310903474246
«Situational meanings and functions of Korean speech styles - ProQuest» (em inglês). ProQuest860254189
worldcat.org
Brown, Lucien (1 de março de 2010). «Questions of appropriateness and authenticity in the representation of Korean honorifics in textbooks for second language learners». Language, Culture and Curriculum. 23 (1): 35–50. ISSN0790-8318. doi:10.1080/07908310903474246