Dews, P. B. (1969). Studies on responding under fixed-interval schedules of reinforcement: The effects on the pattern of responding of changes in requirements at reinforcement.
Citação norma ChicagoDews, P. B. Studies On Responding Under Fixed-interval Schedules of Reinforcement: The Effects On the Pattern of Responding of Changes in Requirements At Reinforcement. 1969.
MLA CitationDews, P. B. Studies On Responding Under Fixed-interval Schedules of Reinforcement: The Effects On the Pattern of Responding of Changes in Requirements At Reinforcement. 1969.
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