Cita APA (7th ed.)
Wechsberg, W. M., & Kasten, J. J. (2007). Methadone maintenance treatment in the U.S: A practical question and answer guide. Springer.
Cita Chicago (17th ed.)
Wechsberg, Wendee M., i Jennifer J. Kasten. Methadone Maintenance Treatment in the U.S: A Practical Question and Answer Guide. New York, NY: Springer, 2007.
Cita MLA (9th ed.)
Wechsberg, Wendee M., i Jennifer J. Kasten. Methadone Maintenance Treatment in the U.S: A Practical Question and Answer Guide. Springer, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.