Lua APA (7ú heag.)
Ogiermann, E. (2009). On apologising in negative and positive politeness cultures. John Benjamins Pub. Company.
Lua i Stíl Chicago (17ú heag.)
Ogiermann, Eva. On Apologising in Negative and Positive Politeness Cultures. Philadelphia, Pa. ; Amsterdam: John Benjamins Pub. Company, 2009.
Lua MLA (9ú heag.)
Ogiermann, Eva. On Apologising in Negative and Positive Politeness Cultures. John Benjamins Pub. Company, 2009.
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