APA (7th ed.) Citation

SpringerLink (Online service) & Perlis, M. L. (2005). Cognitive behavioral treatment of insomnia: A session-by-session guide. Springer. https://doi.org/10.1007/0-387-29180-6

Chicago Style (17th ed.) Citation

SpringerLink (Online service) and Michael L. Perlis. Cognitive Behavioral Treatment of Insomnia: A Session-by-session Guide. New York, N.Y.: Springer, 2005. https://doi.org/10.1007/0-387-29180-6.

MLA (9th ed.) Citation

SpringerLink (Online service) and Michael L. Perlis. Cognitive Behavioral Treatment of Insomnia: A Session-by-session Guide. Springer, 2005. https://doi.org/10.1007/0-387-29180-6.