Moffitt, M., & Shimp, C. P. (1971). Two-key concurrent paced variable-interval paced variable-interval schedules of reinforcement.
Citação norma ChicagoMoffitt, Marilynne, and Charles P. Shimp. Two-key Concurrent Paced Variable-interval Paced Variable-interval Schedules of Reinforcement. 1971.
Citação norma MLAMoffitt, Marilynne, and Charles P. Shimp. Two-key Concurrent Paced Variable-interval Paced Variable-interval Schedules of Reinforcement. 1971.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.