Field, E. (1967). A validation study of Hewitt and Jenkin's hypothesis. Studies in the causes of delinquency and the treatment of offenders.
Chicago Style (17th ed.) CitationField, Elizabeth. "A Validation Study of Hewitt and Jenkin's Hypothesis." Studies in the Causes of Delinquency and the Treatment of Offenders 1967.
MLA (9th ed.) CitationField, Elizabeth. "A Validation Study of Hewitt and Jenkin's Hypothesis." Studies in the Causes of Delinquency and the Treatment of Offenders, 1967.
Warning: These citations may not always be 100% accurate.