This annotated bibliography was developed to help researchers work more effectively and efficiently in their study of heterosocial competency. An introductory section defines heterosocial skills as those skills related to beginning, carrying on, and concluding social interactions with members of the opposite sex. It notes that heterosocial competence has been explained by the physical attractiveness model, the conditioned anxiety model, the cognitive distortion model, and the skills deficit model. Citations in the bibliography include research papers which explore the definition, assessment, and treatment of heterosocial competence. Seven references are included under the heading of General Reviews of the Literature; 17 references under the heading of Assessment of Heterosocial Competence; 29 references under the heading of Approaches to the Treatment of Heterosocial Incompetency; and 3 references under the heading of Determining the Components of Heterosocial Competency. (NB)