Cita APA (7a ed.)

(1984). Drug resource pack ([2. ed.].). City Roads (Crisis Intervention).

Cita Chicago Style (17a ed.)

Drug Resource Pack. [2. ed.]. London: City Roads (Crisis Intervention), 1984.

Cita MLA (8a ed.)

Drug Resource Pack. [2. ed.]. City Roads (Crisis Intervention), 1984.