1. Are you listening to the lyrics;Toohey;J Sch Health,1970
2. Marijuana and memory;Loftus;Psychology Today,1980
3. The dangers of marijuana begin to surface;Jones;Arizona Republic,151979
4. Marijuana use and achievement orientations of college students;Miranne;J Health Soc Behav,1979
5. 5. Washington Drug Review 5(2): 9, Feburary 1980.