Room, R., Fischer, B., Hall, W., Lenton, S. and Reuter, P. (2010). Cannabis Policy: Moving Beyond Stalemate. Oxford University Press, New York. ISBN: 0199581487 [M74] Abstract
Room, R., Fischer, B., Hall, W., Lenton, S. and Reuter, P. (2008). The Global Cannabis Commission Report: Cannabis policy - moving beyond stalemate. The Beckley Foundation, Oxford. [T193] View web page