Schickedanz, D. I., Schickedanz, J. A., Forsyth, P. D., & Forsyth, G. A. (2001). Understanding children and adolescents (4th ed.). Boston: Allyn and Bacon.
استشهاد بنمط شيكاغوSchickedanz, David I., Judith A. Schickedanz, Peggy D. Forsyth, و G. Alfred Forsyth. Understanding Children and Adolescents. 4th ed. Boston: Allyn and Bacon, 2001.
MLA استشهادSchickedanz, David I., Judith A. Schickedanz, Peggy D. Forsyth, و G. Alfred Forsyth. Understanding Children and Adolescents. 4th ed. Boston: Allyn and Bacon, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.