Cita APA (7a ed.)

Barkas, J. L. (1978). Protecting yourself against crime. Public affairs pamphlet.

Cita Chicago Style (17a ed.)

Barkas, Janet L. "Protecting Yourself Against Crime." Public Affairs Pamphlet 1978.

Cita MLA (8a ed.)

Barkas, Janet L. "Protecting Yourself Against Crime." Public Affairs Pamphlet, 1978.