Citazione Stile APA (7a Edizione)

Schmitt, N. (2013). An introduction to applied linguistics (2nd ed.). Routledge.

Citazione stile Chigago Style (17a edizione)

Schmitt, Norbert. An Introduction to Applied Linguistics. 2nd ed. Oxon, OX: Routledge, 2013.

Citatione MLA (9a ed.)

Schmitt, Norbert. An Introduction to Applied Linguistics. 2nd ed. Routledge, 2013.