Cita APA (7a ed.)

Staley, S. (1992). Drug policy and the decline of American cities. Transaction Publ.

Cita Chicago Style (17a ed.)

Staley, Sam. Drug Policy and the Decline of American Cities. New Brunswick [u.a.]: Transaction Publ, 1992.

Cita MLA (8a ed.)

Staley, Sam. Drug Policy and the Decline of American Cities. Transaction Publ, 1992.