APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Dornyei, Zoltan, Alastair Henry, and Peter D. MacIntyre. 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.