APA (7th ed.) Citation

Hartshorne, J. K., Tenenbaum, J. B., & Pinker, S. (2018). A critical period for second language acquisition: Evidence from 2/3 million English speakers. Cognition, 177, 263-277. https://doi.org/10.1016/j.cognition.2018.04.007

Chicago Style (17th ed.) Citation

Hartshorne, Joshua K., Joshua B. Tenenbaum, and Steven Pinker. "A Critical Period for Second Language Acquisition: Evidence from 2/3 Million English Speakers." Cognition 177 (2018): 263-277. https://doi.org/10.1016/j.cognition.2018.04.007.

MLA (9th ed.) Citation

Hartshorne, Joshua K., et al. "A Critical Period for Second Language Acquisition: Evidence from 2/3 Million English Speakers." Cognition, vol. 177, 2018, pp. 263-277, https://doi.org/10.1016/j.cognition.2018.04.007.