Rachlin, H., & Baum, W. M. (1972). Effects of alternative reinforcement: Does the source matter?
استشهاد بنمط شيكاغوRachlin, Howard, و William M. Baum. Effects of Alternative Reinforcement: Does the Source Matter? 1972.
MLA استشهادRachlin, Howard, و William M. Baum. Effects of Alternative Reinforcement: Does the Source Matter? 1972.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.