Picardie, J., & Wade, D. (1985). Heroin: Chasing the dragon. Penguin.
Chicago Style (17th ed.) CitationPicardie, Justine, and Dorothy Wade. Heroin: Chasing the Dragon. Harmondsworth [u.a.]: Penguin, 1985.
MLA (9th ed.) CitationPicardie, Justine, and Dorothy Wade. Heroin: Chasing the Dragon. Penguin, 1985.
Warning: These citations may not always be 100% accurate.