Grinspoon, L., & Bakalar, J. B. (1979). Psychedelic drugs reconsidered (First edition.). Basic Books Publishers.
Chicago-viite (17. p.)Grinspoon, Lester., ja James B. Bakalar. Psychedelic Drugs Reconsidered. First edition. New York: Basic Books Publishers, 1979.
MLA-viite (8. p.)Grinspoon, Lester., ja James B. Bakalar. Psychedelic Drugs Reconsidered. First edition. Basic Books Publishers, 1979.
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