APA (7th ed.) Citation

Hämäläinen, T., Lappalainen, P., Langrial, S. U., Lappalainen, R., & Kiuru, N. Mechanisms of change in an online acceptance and commitment therapy intervention for insomnia. Nature Portfolio.

Chicago Style (17th ed.) Citation

Hämäläinen, Tetta, Päivi Lappalainen, Sitwat Usman Langrial, Raimo Lappalainen, and Noona Kiuru. Mechanisms of Change in an Online Acceptance and Commitment Therapy Intervention for Insomnia. Nature Portfolio.

MLA (9th ed.) Citation

Hämäläinen, Tetta, et al. Mechanisms of Change in an Online Acceptance and Commitment Therapy Intervention for Insomnia. Nature Portfolio.

Warning: These citations may not always be 100% accurate.