APA (7th ed.) Citation

Ruggiero, V., & Vass, A. A. (1992). Heroin use and the formal economy. The British journal of criminology, 32(3), 273-291.

Chicago Style (17th ed.) Citation

Ruggiero, Vincenzo, and Antony A. Vass. "Heroin Use and the Formal Economy." The British Journal of Criminology 32, no. 3 (1992): 273-291.

MLA (9th ed.) Citation

Ruggiero, Vincenzo, and Antony A. Vass. "Heroin Use and the Formal Economy." The British Journal of Criminology, vol. 32, no. 3, 1992, pp. 273-291.