APA (7th ed.) Citation

Dornyei, Z., MacIntyre, P. D., & Henry, A. (2015). Motivational dynamics in language learning. Multilingual Matters.

Chicago Style (17th ed.) Citation

Dornyei, Zoltan, Peter D. MacIntyre, and Alastair Henry. Motivational Dynamics in Language Learning. Bristol: Multilingual Matters, 2015.

MLA (9th ed.) Citation

Dornyei, Zoltan, et al. Motivational Dynamics in Language Learning. Multilingual Matters, 2015.