APA (7th ed.) Citation

Frota, S., Cruz, M., Fernandes-Svartman, F., Collischonn, G., Fonseca, A., Serra, C., . . . Vigário, M. (2017). Intonational variation in Portuguese: European and Brazilian varieties.

Chicago Style (17th ed.) Citation

Frota, Sónia, Marisa Cruz, Flaviane Fernandes-Svartman, Gisela Collischonn, Aline Fonseca, Carolina Serra, Pedro Oliveira, and Marina Vigário. Intonational Variation in Portuguese: European and Brazilian Varieties. 2017.

MLA (8th ed.) Citation

Frota, Sónia, et al. Intonational Variation in Portuguese: European and Brazilian Varieties. 2017.