Cita APA

 An introduction to applied linguistics. (2020).  An introduction to applied linguistics.  Routledge.

Chicago Style Citation

 An introduction to applied linguistics.  An Introduction to Applied Linguistics.  Routledge, 2020.

Cita MLA

 An introduction to applied linguistics.  An Introduction to Applied Linguistics.  Routledge, 2020.

Atenció: Aquestes cites poden no estar 100% correctes.