Cita APA

Kuhlhorn, E., & Kuhlhorn, E. (1970). Crime trends and measures against crime in Sweden. Sweden: prepared by the National Council for Crime Prevention.

Citación estilo Chicago

Kuhlhorn, Eckart, y Eckart Kuhlhorn. Crime Trends and Measures against Crime in Sweden. Sweden: prepared by the National Council for Crime Prevention, 1970.

Cita MLA

Kuhlhorn, Eckart, y Eckart Kuhlhorn. Crime Trends and Measures against Crime in Sweden. Sweden: prepared by the National Council for Crime Prevention, 1970.