APA način citiranja

Yen, T. N. H. A Corpus-Based Research on Linguistic Expressions Denoting Politeness in American and British Political Speeches.

Čikaški stil citiranja

Yen, Ton Nu Hoang. A Corpus-Based Research On Linguistic Expressions Denoting Politeness in American and British Political Speeches.

MLA način citiranja

Yen, Ton Nu Hoang. A Corpus-Based Research On Linguistic Expressions Denoting Politeness in American and British Political Speeches.