@book{54234,
	author = {Middendorff, Wolf,},
	title = {The effectiveness of punishment, especially in relation to traffic offenses.},
	publisher = {F. B. Rothman},
	year = {1968.},
	series = {Publications of the Comparative Criminal Law Project, New York University, v. 5},
	address = {South Hackensack, N.J.}
}