@book{27806,
	author = {Sutherland, Edwin Hardin and Cressey, Donald Ray},
	title = {Principles of criminology},
	publisher = {Lippincott},
	year = {1955.},
	address = {Philadelphia},
	edition = {5th ed.},
	note = {First published in 1924 under title: Criminology.}
}