APA (7th ed.) Citation

Gass, S. M., & Mackey, A. (2023). Current approaches in second language acquisition research: A practical guide. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Gass, Susan M., and Alison Mackey. Current Approaches in Second Language Acquisition Research: A Practical Guide. Hoboken, New Jersey: John Wiley & Sons, 2023.

MLA (9th ed.) Citation

Gass, Susan M., and Alison Mackey. Current Approaches in Second Language Acquisition Research: A Practical Guide. John Wiley & Sons, 2023.