Cita APA (7a ed.)

Block, R. (1977). Violent Crime: Environment, Interaction and Death. Lexington-Heath.

Cita Chicago Style (17a ed.)

Block, Richard. Violent Crime: Environment, Interaction and Death. [Erscheinungsort nicht ermittelbar]: Lexington-Heath, 1977.

Cita MLA (9a ed.)

Block, Richard. Violent Crime: Environment, Interaction and Death. Lexington-Heath, 1977.