Hagan, F. E. (1997). Research methods in criminal justice and criminology (4th ed.). Allyn and Bacon.
Chicago Style (17th ed.) CitationHagan, Frank E. Research Methods in Criminal Justice and Criminology. 4th ed. Boston: Allyn and Bacon, 1997.
MLA (9th ed.) CitationHagan, Frank E. Research Methods in Criminal Justice and Criminology. 4th ed. Allyn and Bacon, 1997.
Warning: These citations may not always be 100% accurate.