APA (7th ed.) Citation

Hackenberg, T. D. (2009). Token Reinforcement: A Review and Analysis. Journal of the Experimental Analysis of Behavior, 91(2), 257. https://doi.org/10.1901/jeab.2009.91-257

Chicago Style (17th ed.) Citation

Hackenberg, Timothy D. "Token Reinforcement: A Review and Analysis." Journal of the Experimental Analysis of Behavior 91, no. 2 (2009): 257. https://doi.org/10.1901/jeab.2009.91-257.

MLA (9th ed.) Citation

Hackenberg, Timothy D. "Token Reinforcement: A Review and Analysis." Journal of the Experimental Analysis of Behavior, vol. 91, no. 2, 2009, p. 257, https://doi.org/10.1901/jeab.2009.91-257.