APA (7th ed.) Citation

Lüdi, G., & Py, B. (2009). To be or not to be ... a plurilingual speaker. International Journal of Multilingualism, 6(2), 154. https://doi.org/10.1080/14790710902846715

Chicago Style (17th ed.) Citation

Lüdi, Georges, and Bernard Py. "To Be or Not to Be ... a Plurilingual Speaker." International Journal of Multilingualism 6, no. 2 (2009): 154. https://doi.org/10.1080/14790710902846715.

MLA (9th ed.) Citation

Lüdi, Georges, and Bernard Py. "To Be or Not to Be ... a Plurilingual Speaker." International Journal of Multilingualism, vol. 6, no. 2, 2009, p. 154, https://doi.org/10.1080/14790710902846715.