The state of American policing : psychology, behavior, problems, and solutions /

by Thomas, David J. (David Jonathan)
Santa Barbara, California : Praeger, an imprint of ABC-CLIO, LLC, 2019

Before the bobbies : the night watch and police reform in metropolitan London, 1720-1830 /

by Reynolds, Elaine A.
Stanford, Calif. : Stanford University Press, 1998