APA (7th ed.) Citation

Padilla, A. M., Chen, X., & Lake, J. (2020). Positive Psychology and Learning a Second or Third Language. Frontiers Media SA.

Chicago Style (17th ed.) Citation

Padilla, Amado M., Xinjie Chen, and J. Lake. Positive Psychology and Learning a Second or Third Language. Frontiers Media SA, 2020.

MLA (9th ed.) Citation

Padilla, Amado M., et al. Positive Psychology and Learning a Second or Third Language. Frontiers Media SA, 2020.