↑DENNIS, Jon. Neil Young + Promise of the Real: The Monsanto Years review – on angry, brilliant form [online]. The Guardian, 2015-06-25 [cit. 2015-06-30]. Dostupné online. (anglicky)
↑GREENE, Andy. Behind the Scenes of Neil Young's New Protest Album 'The Monsanto Years' [online]. Rolling Stone, 2015-05-01 [cit. 2015-05-02]. Dostupné online. (anglicky)
↑GORDON, Jeremy. Neil Young Announces Monsanto-Themed LP Recorded With Willie Nelson's Sons [online]. Pitchfork Media, 2015-04-20 [cit. 2015-05-02]. Dostupné online. (anglicky)