Brecher, E. M. (1972). Licit and illicit drugs: The Consumers Union report on narcotics, stimulants, depressants, inhalants, hallucinogens, and marijuana - including caffeine, nicotine, and alcohol. Little, Brown.
Cita Chicago (17th ed.)Brecher, Edward M. Licit and Illicit Drugs: The Consumers Union Report on Narcotics, Stimulants, Depressants, Inhalants, Hallucinogens, and Marijuana - Including Caffeine, Nicotine, and Alcohol. Boston: Little, Brown, 1972.
Cita MLA (9th ed.)Brecher, Edward M. Licit and Illicit Drugs: The Consumers Union Report on Narcotics, Stimulants, Depressants, Inhalants, Hallucinogens, and Marijuana - Including Caffeine, Nicotine, and Alcohol. Little, Brown, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.