Koch, S. (1959). Sensory, perceptual, and physiological formulations. New York: McGraw-Hill Book Company.
Παραπομπή Chicago StyleKoch, Sigmund. Sensory, Perceptual, and Physiological Formulations. New York: McGraw-Hill Book Company, 1959.
Παραπομπή MLAKoch, Sigmund. Sensory, Perceptual, and Physiological Formulations. New York: McGraw-Hill Book Company, 1959.
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