Winfield, D. (1987). Turn it around!: There's no room here for drugs (1. ed.). PaperJacks.
Cita Chicago Style (17a ed.)Winfield, Dave. Turn It Around!: There's No Room Here for Drugs. 1. ed. Toronto [u.a.]: PaperJacks, 1987.
Cita MLA (8a ed.)Winfield, Dave. Turn It Around!: There's No Room Here for Drugs. 1. ed. PaperJacks, 1987.
Precaución: Estas citas no son 100% exactas.