* Crooks, R. L., & Baur, K. (2011). Sexuality During Childhood

and Adolescence (pp. 342-366). In Our sexuality. Belmont, CA: Wadsworth/Cengage Learning.

* Crooks, R. L., & Baur, K. (2011). Sexuality and the Adult Years (pp. 373-396). In Our sexuality. Belmont, CA: Wadsworth/Cengage Learning.