Mills, J. H. (2003). Cannabis Britannica: Empire, trade, and prohibition 1800 - 1928. Oxford University Press.
Chicago Style (17th ed.) CitationMills, James H. Cannabis Britannica: Empire, Trade, and Prohibition 1800 - 1928. Oxford [u.a.]: Oxford University Press, 2003.
MLA (8th ed.) CitationMills, James H. Cannabis Britannica: Empire, Trade, and Prohibition 1800 - 1928. Oxford University Press, 2003.
Warning: These citations may not always be 100% accurate.