APA

Skolnick J. H., Bayley D. H., . (1986). The new blue line. London: The Free press.

Chicago

Skolnick Jerome H, Bayley David H, . 1986. The new blue line. London: The Free press.

Harvard

Skolnick J. H., Bayley D. H., . (1986). The new blue line. London: The Free press.

MLA

Skolnick Jerome H, Bayley David H, . The new blue line. London: The Free press. 1986.