APA (7th ed.) Citation

Martell, C. R., Safren, S. A., & Prince, S. E. (2004). Cognitive-behavioral therapies with lesbian, gay, and bisexual clients. The Guilford Press.

Chicago Style (17th ed.) Citation

Martell, Christopher R., Steven A. Safren, and Stacey Ellen Prince. Cognitive-behavioral Therapies with Lesbian, Gay, and Bisexual Clients. New York [u.a.]: The Guilford Press, 2004.

MLA (9th ed.) Citation

Martell, Christopher R., et al. Cognitive-behavioral Therapies with Lesbian, Gay, and Bisexual Clients. The Guilford Press, 2004.