Siegel,Larry J. Juvenile Delinquency: Theory,practice, and law (11th.). Cengage.
芝加哥风格引文Siegel,Larry J. Juvenile Delinquency: Theory,practice, and Law. 11th. 2012: Cengage.
MLA引文Siegel,Larry J. Juvenile Delinquency: Theory,practice, and Law. 11th. Cengage.
警告：这些引文格式不一定是100％准确.