Gaya APA

Henry, K, L. et al (2011). School Disengagement as a Predictor of Dropout, Delinquency, and Problem Substance Use During Adolescence and Early Adulthood . New York: Springer Science+Business Media.

Gaya MLA

Henry, Kimberly, L.. et al. "School Disengagement as a Predictor of Dropout, Delinquency, and Problem Substance Use During Adolescence and Early Adulthood". New York: Springer Science+Business Media, 2011. e-journal.