Paul Armentano – NORML/NORML Foundation: Marinol vs. Natural CannabisArchiválva2010. március 10-i dátummal a Wayback Machine-ben, Pros, Cons and Options for Patients, Updated August 11, 2005, The National Organization for the Reform of Marijuana Laws
Paul Armentano – NORML/NORML Foundation: Marinol vs. Natural CannabisArchiválva2010. március 10-i dátummal a Wayback Machine-ben, Pros, Cons and Options for Patients, Updated August 11, 2005, The National Organization for the Reform of Marijuana Laws