Lalli, J. S., Casey, S. D., & Kates, K. (1997). Noncontingent reinforcement as treatment for severe problem behavior: Some procedural variations.
Citação norma ChicagoLalli, J S., S D. Casey, and K. Kates. Noncontingent Reinforcement As Treatment for Severe Problem Behavior: Some Procedural Variations. 1997.
Citação norma MLALalli, J S., S D. Casey, and K. Kates. Noncontingent Reinforcement As Treatment for Severe Problem Behavior: Some Procedural Variations. 1997.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.