Cita APA (7a ed.)

Allison, M., Valley-Rachal, J., & Hubbard, R. L. (1985). Treatment process in methadone, residential, and outpatient drug free programs. National Institute on Drug Abuse Division of Clinical Research.

Cita Chicago Style (17a ed.)

Allison, Margaret, J. Valley-Rachal, y Robert L. Hubbard. Treatment Process in Methadone, Residential, and Outpatient Drug Free Programs. Rockville, Maryland: National Institute on Drug Abuse Division of Clinical Research, 1985.

Cita MLA (9a ed.)

Allison, Margaret, et al. Treatment Process in Methadone, Residential, and Outpatient Drug Free Programs. National Institute on Drug Abuse Division of Clinical Research, 1985.