APA (7th ed.) Citation

Grant, H. B., & Terry, K. J. (2017). Law enforcement in the 21st century (Fourth edition.). Pearson.

Chicago Style (17th ed.) Citation

Grant, Heath B., and Karen J. Terry. Law Enforcement in the 21st Century. Fourth edition. Boston: Pearson, 2017.

MLA (9th ed.) Citation

Grant, Heath B., and Karen J. Terry. Law Enforcement in the 21st Century. Fourth edition. Pearson, 2017.

Warning: These citations may not always be 100% accurate.