MLA

Alavi, and Mohsen Omrani. Online Cognitive Behavioral Therapy. Springer International Publishing, 2019.

APA

Alavi, A., & Omrani, M. (2019). Online Cognitive Behavioral Therapy. Springer International Publishing.

Chicago

Alavi, and Mohsen Omrani. Online Cognitive Behavioral Therapy. : Springer International Publishing, 2019.