Leitzel, J. (2008). Regulating vice: Misguided prohibitions and realistic controls. Cambridge University Press.
Chicago-viite (17. p.)Leitzel, Jim. Regulating Vice: Misguided Prohibitions and Realistic Controls. Cambridge [UK] ; New York: Cambridge University Press, 2008.
MLA-viite (9. p.)Leitzel, Jim. Regulating Vice: Misguided Prohibitions and Realistic Controls. Cambridge University Press, 2008.
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