"6 Wealthy Donors Aid Measure on Marijuana" - Los Angeles Times (1996)

"NEW APPROACH WA, 2012 - Contributions" - PDC.wa.gov (Government website regulating candidates, campaigns, and lobbyists)

"Amendment 64: Marijuana legalization" - VotersEdge.org Colorado (Archive)

"Soros gives $1 million to pro-pot campaign" - JWeekly

"An Inside Look At The Biggest Drug Reformer In The Country: George Soros" - Forbes

#326 Lester Grinspoon

#327 Raphael Mechoulam

#314 Peter B. Lewis

#328 Ethan Nadelmann

#329 George Zimmer

#330 Emanuel Bronner

#212 George Soros

#331 Adam Eidinger

"The Little-Known Story of Marijuana Legalization" - The Stranger

"About Drug Policy Action" - Drug Policy Alliance official website

"George Soros" - Drug Policy Alliance official website

"Alt-right website tries to weed out Jews from drug reform" - The Times of Israel