Citazione APA

Carr, J. E., Kellum, K. K., & Chong, I. M. (2001). The reductive effects of noncontingent reinforcement fixed-time versus variable-time schedules.

Stile di citazione Chicago

Carr, J E., K K. Kellum, e I M. Chong. The Reductive Effects of Noncontingent Reinforcement Fixed-time Versus Variable-time Schedules. 2001.

Citazione MLA

Carr, J E., K K. Kellum, e I M. Chong. The Reductive Effects of Noncontingent Reinforcement Fixed-time Versus Variable-time Schedules. 2001.

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