Cita APA (7th ed.)

(1992). Lexical phrases and language teaching / James R. Nattinger, Jeanette S. DeCarrico.

Cita Chicago (17th ed.)

Lexical Phrases and Language Teaching / James R. Nattinger, Jeanette S. DeCarrico. 1992.

Cita MLA (9th ed.)

Lexical Phrases and Language Teaching / James R. Nattinger, Jeanette S. DeCarrico. 1992.

Atenció: Aquestes cites poden no estar 100% correctes.