Style de citation APA (7e éd.)

Mauranen, A., & Ranta, E. (2009). English as a lingua franca: Studies and findings. Cambridge Scholars Pub..

Style de citation Chicago (17e éd.)

Mauranen, Anna, et Elina Ranta. English as a Lingua Franca: Studies and Findings. Newcastle upon Tyne: Cambridge Scholars Pub., 2009.

Style de citation MLA (8e éd.)

Mauranen, Anna, et Elina Ranta. English as a Lingua Franca: Studies and Findings. Cambridge Scholars Pub., 2009.