APA (7th ed.) Citation

Nader, M. A., & Thompson, T. (1987). Interaction of methadone: Reinforcement history, and variable-interval performance. Journal of the experimental analysis of behavior, 48(2), 303-317.

Chicago Style (17th ed.) Citation

Nader, M. A., and T. Thompson. "Interaction of Methadone: Reinforcement History, and Variable-interval Performance." Journal of the Experimental Analysis of Behavior 48, no. 2 (1987): 303-317.

MLA (9th ed.) Citation

Nader, M. A., and T. Thompson. "Interaction of Methadone: Reinforcement History, and Variable-interval Performance." Journal of the Experimental Analysis of Behavior, vol. 48, no. 2, 1987, pp. 303-317.