APA (7th ed.) Citation

Nickels, L., Hameau, S., Nair, V., Barr, P., & Biedermann, B. (2019). Ageing with bilingualism: Benefits and challenges.

Chicago Style (17th ed.) Citation

Nickels, L., S. Hameau, V.K.K Nair, P. Barr, and Britta Biedermann. Ageing with Bilingualism: Benefits and Challenges. 2019.

MLA (9th ed.) Citation

Nickels, L., et al. Ageing with Bilingualism: Benefits and Challenges. 2019.