APA (7th ed.) Citation

KL, P., A, U., & DH, E. (2000). Methadone dose increase and abstinence reinforcement for treatment of continued heroin use during methadone maintenance. Archives of general psychiatry, 57(4), 395. https://doi.org/10.1001/archpsyc.57.4.395

Chicago Style (17th ed.) Citation

KL, Preston, Umbricht A, and Epstein DH. "Methadone Dose Increase and Abstinence Reinforcement for Treatment of Continued Heroin Use During Methadone Maintenance." Archives of General Psychiatry 57, no. 4 (2000): 395. https://doi.org/10.1001/archpsyc.57.4.395.

MLA (9th ed.) Citation

KL, Preston, et al. "Methadone Dose Increase and Abstinence Reinforcement for Treatment of Continued Heroin Use During Methadone Maintenance." Archives of General Psychiatry, vol. 57, no. 4, 2000, p. 395, https://doi.org/10.1001/archpsyc.57.4.395.