Jacques, S. (2019). Grey Area: Regulating Amsterdam's Coffeeshops. UCL Press.
Lua i Stíl Chicago (17ú heag.)Jacques, Scott. Grey Area: Regulating Amsterdam's Coffeeshops. London: UCL Press, 2019.
Lua MLA (9ú heag.)Jacques, Scott. Grey Area: Regulating Amsterdam's Coffeeshops. UCL Press, 2019.
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