APA引文

Yankelevitz, R. L., Bullock, C. E., & Hackenberg, T. D. Reinforcer accumulation in a token-reinforcement context with pigeons.

Trích dẫn kiểu Chicago

Yankelevitz, Rachelle L., Christopher E. Bullock, và Timothy D. Hackenberg. Reinforcer Accumulation in a Token-reinforcement Context With Pigeons.

MLA引文

Yankelevitz, Rachelle L., Christopher E. Bullock, và Timothy D. Hackenberg. Reinforcer Accumulation in a Token-reinforcement Context With Pigeons.