McWhirter, J. J., McWhirter, B. T., McWhirter, E. H., & McWhirter, R. J. (2013). At-risk youth: A comprehensive response : for counselors, teachers, psychologists, and human service professionals (Fifth edition, International edition.). Brooks/Cole, Cengage Learning.
Cita Chicago (17th ed.)McWhirter, J. Jeffries, Benedict T. McWhirter, Ellen Hawley McWhirter, i Robert J. McWhirter. At-risk Youth: A Comprehensive Response : For Counselors, Teachers, Psychologists, and Human Service Professionals. Fifth edition, International edition. Australia: Brooks/Cole, Cengage Learning, 2013.
Cita MLA (9th ed.)McWhirter, J. Jeffries, et al. At-risk Youth: A Comprehensive Response : For Counselors, Teachers, Psychologists, and Human Service Professionals. Fifth edition, International edition. Brooks/Cole, Cengage Learning, 2013.