Stern, R. M., & Ray, W. J. (1975). Programmed learning aid for biofeedback and the control of internal bodily activity. Learning Systems.
Chicago Style (17th ed.) CitationStern, Robert M., and William J. Ray. Programmed Learning Aid for Biofeedback and the Control of Internal Bodily Activity. Homewood, Ill: Learning Systems, 1975.
ציטוט MLAStern, Robert M., and William J. Ray. Programmed Learning Aid for Biofeedback and the Control of Internal Bodily Activity. Learning Systems, 1975.
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