APA (7th ed.) Citation

Cardoso, H. C., & Costa, P. (2021). Synchronic variation in Sri Lanka Portuguese personal pronouns.

Chicago Style (17th ed.) Citation

Cardoso, Hugo C., and Patrícia Costa. Synchronic Variation in Sri Lanka Portuguese Personal Pronouns. 2021.

MLA (8th ed.) Citation

Cardoso, Hugo C., and Patrícia Costa. Synchronic Variation in Sri Lanka Portuguese Personal Pronouns. 2021.

Warning: These citations may not always be 100% accurate.