Cita APA (7a ed.)

Singer, S. I. (1974). The elderly as victims of crime: A study of crime against the elderly in an urban enviroment.

Cita Chicago Style (17a ed.)

Singer, Simon I. The Elderly as Victims of Crime: A Study of Crime Against the Elderly in an Urban Enviroment. Boston, 1974.

Cita MLA (9a ed.)

Singer, Simon I. The Elderly as Victims of Crime: A Study of Crime Against the Elderly in an Urban Enviroment. 1974.