Cita APA (7a ed.)

Hakkarainen, P. (1999). Construction of national drug policy in Finland. Current and future drug policy studies in Europe, 289-302.

Cita Chicago Style (17a ed.)

Hakkarainen, Pekka. "Construction of National Drug Policy in Finland." Current and Future Drug Policy Studies in Europe 1999: 289-302.

Cita MLA (9a ed.)

Hakkarainen, Pekka. "Construction of National Drug Policy in Finland." Current and Future Drug Policy Studies in Europe, 1999, pp. 289-302.