Sperber, D., & Wilson, D. (1995). Relevance: Communication and cognition (2a. ed.). Blackwell.
Cita Chicago (17th ed.)Sperber, Dan, i Deirdre Wilson. Relevance: Communication and Cognition. 2a. ed. Oxford: Blackwell, 1995.
Cita MLA (9th ed.)Sperber, Dan, i Deirdre Wilson. Relevance: Communication and Cognition. 2a. ed. Blackwell, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.