APA (7th ed.) Citation

Filppula, M., Klemola, J., Mauranen, A., & Vetchinnikova, S. c. 2. J. (2019). Changing English: Global and local perspectives. de Gruyter Mouton.

Chicago Style (17th ed.) Citation

Filppula, Markku, Juhani Klemola, Anna Mauranen, and Svetlana ca. 20./21. Jh Vetchinnikova. Changing English: Global and Local Perspectives. Berlin ; Boston: de Gruyter Mouton, 2019.

MLA (9th ed.) Citation

Filppula, Markku, et al. Changing English: Global and Local Perspectives. de Gruyter Mouton, 2019.