APA-Zitierstil (7. Ausg.)

Jepsen, J., & Laursen, L. (1998). Recent changes in Danish law on drugs and drug offences. European addiction research, 4(3), 113-127.

Chicago-Zitierstil (17. Ausg.)

Jepsen, J., und L. Laursen. "Recent Changes in Danish Law on Drugs and Drug Offences." European Addiction Research 4, no. 3 (1998): 113-127.

MLA-Zitierstil (8. Ausg.)

Jepsen, J., und L. Laursen. "Recent Changes in Danish Law on Drugs and Drug Offences." European Addiction Research, vol. 4, no. 3, 1998, pp. 113-127.