APA-Zitierstil (7. Ausg.)

Ball, J. C., & Ross, A. (1991). The effectiveness of methadone maintenance treatment: Patients, programs, services, and outcome (1. [print.].). Springer.

Chicago-Zitierstil (17. Ausg.)

Ball, John C., und Alan Ross. The Effectiveness of Methadone Maintenance Treatment: Patients, Programs, Services, and Outcome. 1. [print.]. Berlin Heidelberg [u.a.]: Springer, 1991.

MLA-Zitierstil (8. Ausg.)

Ball, John C., und Alan Ross. The Effectiveness of Methadone Maintenance Treatment: Patients, Programs, Services, and Outcome. 1. [print.]. Springer, 1991.