APA Citation

Coleman, J. C. (1989). The focal theory of adolescence: A psychological perspective.The social world of adolescents, 43-56.

Chicago Style Citation

Coleman, John C. "The Focal Theory of Adolescence: A Psychological Perspective." The Social World of Adolescents 198943-56.

MLA Citation

Coleman, John C. "The Focal Theory of Adolescence: A Psychological Perspective." The Social World of Adolescents 198943-56.

Warning: These citations may not always be 100% accurate.