Beecher, H. K. 1., & Beecher, H. K. 1. (1959). Measurement of subjective responses: Quantitative effects of drugs. New York, New York: Oxford University Press.
Citación estilo ChicagoBeecher, Henry Knowles 1904-1976, y Henry Knowles 1904-1976 Beecher. Measurement of Subjective Responses: Quantitative Effects of Drugs. New York, New York: Oxford University Press, 1959.
Cita MLABeecher, Henry Knowles 1904-1976, y Henry Knowles 1904-1976 Beecher. Measurement of Subjective Responses: Quantitative Effects of Drugs. New York, New York: Oxford University Press, 1959.
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