APA引文

.Dryfoos, J. G. (1990). Adolescents at risk: Prevalence and prevention. Oxford University Press.

芝加哥风格引文

.Dryfoos, Joy G. Adolescents at Risk: Prevalence and Prevention. New York: Oxford University Press, 1990.

MLA引文

.Dryfoos, Joy G. Adolescents at Risk: Prevalence and Prevention. Oxford University Press, 1990.

警告：这些引文格式不一定是100％准确.