Cita APA (7th ed.)
ZARKIN, G., & ET AL. (2001). EXTRAPOLATING THE IMPACT OF MANAGED CARE ON METHADONE TREATMENT FROM THE TREATMENT EFFECTIVENESS LITERATURE.
Cita Chicago (17th ed.)
ZARKIN, G.A, i ET AL. EXTRAPOLATING THE IMPACT OF MANAGED CARE ON METHADONE TREATMENT FROM THE TREATMENT EFFECTIVENESS LITERATURE. 2001.
Cita MLA (9th ed.)
ZARKIN, G.A, i ET AL. EXTRAPOLATING THE IMPACT OF MANAGED CARE ON METHADONE TREATMENT FROM THE TREATMENT EFFECTIVENESS LITERATURE. 2001.
Atenció: Aquestes cites poden no estar 100% correctes.